Cita APA (7a ed.)

National Council of Teachers of English. (1993). Primary voices K-6. National Council of Teachers of English.

Cita Chicago Style (17a ed.)

National Council of Teachers of English. Primary Voices K-6. Urbana, Ill.: National Council of Teachers of English, 1993.

Cita MLA (9a ed.)

National Council of Teachers of English. Primary Voices K-6. National Council of Teachers of English, 1993.