Kobolev, V. P. (2015). A word about Geologist, Teacher and Colleague.
Chicago Style (17th ed.) CitationKobolev, V. P. A Word About Geologist, Teacher and Colleague. 2015.
MLA (8th ed.) CitationKobolev, V. P. A Word About Geologist, Teacher and Colleague. 2015.
Warning: These citations may not always be 100% accurate.