APA (7th ed.) Citation

Repka, R. Functional linguistics and its influence on the teaching of English and other foreign languages.

Chicago Style (17th ed.) Citation

Repka, Richard. Functional Linguistics and Its Influence on the Teaching of English and Other Foreign Languages.

MLA (9th ed.) Citation

Repka, Richard. Functional Linguistics and Its Influence on the Teaching of English and Other Foreign Languages.

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