Cita APA (7th ed.)

Wurm, S. A. (1979). New Guinea and neighboring areas: A sociolinguistic laboratory. Mouton.

Cita Chicago (17th ed.)

Wurm, S. A. New Guinea and Neighboring Areas: A Sociolinguistic Laboratory. The Hague, New York: Mouton, 1979.

Cita MLA (9th ed.)

Wurm, S. A. New Guinea and Neighboring Areas: A Sociolinguistic Laboratory. Mouton, 1979.