APA (7th ed.) Citation

Symonova, K. (2012). Grammatical categories of verb: Main approaches to studying.

Chicago Style (17th ed.) Citation

Symonova, K. Grammatical Categories of Verb: Main Approaches to Studying. 2012.

MLA (8th ed.) Citation

Symonova, K. Grammatical Categories of Verb: Main Approaches to Studying. 2012.

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