APA (7th ed.) Citation

Giles, H. (1977). Language, ethnicity and intergroup relations / (edited by) Howard Giles. Academic Press (for the) European Association of Experimental Social Psychology.

Chicago Style (17th ed.) Citation

Giles, Howard. Language, Ethnicity and Intergroup Relations / (edited by) Howard Giles. London (etc.): Academic Press (for the) European Association of Experimental Social Psychology, 1977.

MLA (9th ed.) Citation

Giles, Howard. Language, Ethnicity and Intergroup Relations / (edited by) Howard Giles. Academic Press (for the) European Association of Experimental Social Psychology, 1977.

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