Cita APA (7a ed.)

Ohannessian, S. (1963). 30 books for teachers of English as a foreign language (Rev. version.). Center for Applied Linguistics of the Modern Language Association for America.

Cita Chicago Style (17a ed.)

Ohannessian, Sirarpi. 30 Books for Teachers of English as a Foreign Language. Rev. version. Washington: Center for Applied Linguistics of the Modern Language Association for America, 1963.

Cita MLA (9a ed.)

Ohannessian, Sirarpi. 30 Books for Teachers of English as a Foreign Language. Rev. version. Center for Applied Linguistics of the Modern Language Association for America, 1963.