Cita APA (7th ed.)

Genijovich, A. R. R. d. (1972). English alive: Book B. Kapelusz.

Cita Chicago (17th ed.)

Genijovich, Ana Rosa R. de. English Alive: Book B. Buenos Aires: Kapelusz, 1972.

Cita MLA (9th ed.)

Genijovich, Ana Rosa R. de. English Alive: Book B. Kapelusz, 1972.