APA (7th ed.) Citation

Protsyk, I. R. (2017). Football terminology of the 1st half of the 20th century in the text.

Chicago Style (17th ed.) Citation

Protsyk, I. R. Football Terminology of the 1st Half of the 20th Century in the Text. 2017.

MLA (8th ed.) Citation

Protsyk, I. R. Football Terminology of the 1st Half of the 20th Century in the Text. 2017.

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