APA (7th ed.) Citation

Yesypovych, S. M. (2017). Hypothesis – concept – theory.

Chicago Style (17th ed.) Citation

Yesypovych, S. M. Hypothesis – Concept – Theory. 2017.

MLA (8th ed.) Citation

Yesypovych, S. M. Hypothesis – Concept – Theory. 2017.

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