Cita APA (7a ed.)

ebrary, Inc, Escure, G., & Holm, J. A. (1983). Central American English. J. Groos.

Cita Chicago Style (17a ed.)

ebrary, Inc, Geneviève Escure, y John A. Holm. Central American English. Heidelberg: J. Groos, 1983.

Cita MLA (9a ed.)

ebrary, Inc, et al. Central American English. J. Groos, 1983.