Cita APA (7a ed.)

ebrary, Inc, & Singler, J. V. (1990). Pidgin and Creole tense-mood-aspect systems. J. Benjamins.

Cita Chicago Style (17a ed.)

ebrary, Inc, y John Victor Singler. Pidgin and Creole Tense-mood-aspect Systems. Amsterdam ; Philadelphia: J. Benjamins, 1990.

Cita MLA (9a ed.)

ebrary, Inc, y John Victor Singler. Pidgin and Creole Tense-mood-aspect Systems. J. Benjamins, 1990.