APA (7th ed.) Citation

Foos, L. (1999). Twinship. Harcourt Brace.

Chicago Style (17th ed.) Citation

Foos, Laurie. Twinship. New York: Harcourt Brace, 1999.

MLA (9th ed.) Citation

Foos, Laurie. Twinship. Harcourt Brace, 1999.

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