Стиль цитування APA (7-ме видання)

Levchenko, G. V., & Gritsaj, T. V. (2012). Formation of structure of railway axes made from cast billets of various sections.

Чикаго стиль цитування (17-те видання)

Levchenko, G. V., та T. V. Gritsaj. Formation of Structure of Railway Axes Made from Cast Billets of Various Sections. 2012.

Стиль цитування MLA (8-ме видання)

Levchenko, G. V., та T. V. Gritsaj. Formation of Structure of Railway Axes Made from Cast Billets of Various Sections. 2012.