Cita APA (7th ed.)

Spencer, A. (1996). Phonology: Theory and description (1a. ed.). Blackwell Publishers.

Cita Chicago (17th ed.)

Spencer, Andrew. Phonology: Theory and Description. 1a. ed. Oxford: Blackwell Publishers, 1996.

Cita MLA (9th ed.)

Spencer, Andrew. Phonology: Theory and Description. 1a. ed. Blackwell Publishers, 1996.