APA (7th ed.) Citation

Hickey, R., & Hickey, R. (2012). The handbook of language contact. WILEY.

Chicago Style (17th ed.) Citation

Hickey, Raymond, and Raymond Hickey. The Handbook of Language Contact. [S.l.]: WILEY, 2012.

MLA (9th ed.) Citation

Hickey, Raymond, and Raymond Hickey. The Handbook of Language Contact. WILEY, 2012.