APA (7th ed.) Citation

Vagin, J. V. (2014). Transformation of concepts on positive and negative types of natural selection.

Chicago Style (17th ed.) Citation

Vagin, Ju. V. Transformation of Concepts on Positive and Negative Types of Natural Selection. 2014.

MLA (8th ed.) Citation

Vagin, Ju. V. Transformation of Concepts on Positive and Negative Types of Natural Selection. 2014.

Warning: These citations may not always be 100% accurate.