APA (7th ed.) Citation

Lees, G. (1983). Negotiate in English: Student's book. Harrap.

Chicago Style (17th ed.) Citation

Lees, Gerald. Negotiate in English: Student's Book. London: Harrap, 1983.

MLA (9th ed.) Citation

Lees, Gerald. Negotiate in English: Student's Book. Harrap, 1983.

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