CITATION RULES - REFERENCES IN TEXT

These rules and citation of references are based on recommendations and standards of the International Council of  Science Editors - councilscienceeditors.org: Scientific Style and Format, The CSE Manual for Authors, Editors, and Publishers , Seventh Edition.

The work of one author:

In some places epigenetic limestones are found under gipsum-anhydrite (Sakseev, 1966).

The works of two, three or more authors:

Some of them is dated to the Mindel-Riss time, and others - to the late Pleistocene (Kutepov, Tsyurupa, 1969, Sokolov et al, 1969).

Several works by the same author, a reference to the numerous works:

It was been proposed several models (Vinogradov, 1977, 1979, Petrov, 2001; Watson, 1988).

When the author's name is part of the sentence:

In the work of Kushnir (1988) a special analysis was performed .. ..
Borodyaev (1936) and Markov (1954) gave one's view on .. ..
According to a recent review work of the Machel (Machel, 1992) .. .. [When quoting a sentence from foreign sources, his name is specified in Russian or Ukrainian transcription, and the original name of the author is written in brackets]

The works which were used not directly by the author of the manuscript (avoid this case!):

Kruber (1914, cited by Dublyansky, 1977) first showed .. .. [In the bibliography are both sources]

Unpublished materials:

Ivanov (personal communication 1995) pointed on the presence of .. ..
These forms were observed (Semashko, 2000, unpublished data) in the cave .. ..
[such materials are not provided in the reference list]