Cita APA (7a ed.)

Spinelli, J., & Rifkin, R. (2003). Milkweed (Unabridged.). Listening Library.

Cita Chicago Style (17a ed.)

Spinelli, Jerry, y Ron Rifkin. Milkweed. Unabridged. New York: Listening Library, 2003.

Cita MLA (8a ed.)

Spinelli, Jerry, y Ron Rifkin. Milkweed. Unabridged. Listening Library, 2003.

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