APA (7th ed.) Citation

Heaton, B. ., & Stocks, J. P. (1966). Overseas students companion to English studies. Longman.

Chicago Style (17th ed.) Citation

Heaton, Brian , and J. P. Stocks. Overseas Students Companion to English Studies. London: Longman, 1966.

MLA (9th ed.) Citation

Heaton, Brian , and J. P. Stocks. Overseas Students Companion to English Studies. Longman, 1966.