Cita APA (7a ed.)

Zion, J. S., & Burns, J. (1984). Yellow Book Big Bird's - Open Sesame - Stage A: English as a Second Language Series (1a. ed.). Oxford University Press.

Cita Chicago Style (17a ed.)

Zion, Jane S., y Jonathan Burns. Yellow Book Big Bird's - Open Sesame - Stage A: English as a Second Language Series. 1a. ed. Nueva York: Oxford University Press, 1984.

Cita MLA (9a ed.)

Zion, Jane S., y Jonathan Burns. Yellow Book Big Bird's - Open Sesame - Stage A: English as a Second Language Series. 1a. ed. Oxford University Press, 1984.