APA (7th ed.) Citation

Pollak, M. (1979). Nine years old. Univ. Park Press.

Chicago Style (17th ed.) Citation

Pollak, Margaret. Nine Years Old. Baltimore: Univ. Park Press, 1979.

MLA (9th ed.) Citation

Pollak, Margaret. Nine Years Old. Univ. Park Press, 1979.

Warning: These citations may not always be 100% accurate.