APA استشهاد

Tolstoy, L., & Lyngstad, A. (1968). Childhood, boyhood, and youth. Washington Square Press.

استشهاد بنمط شيكاغو

Tolstoy, Leo, و Alexandra Lyngstad. Childhood, Boyhood, and Youth. New York: Washington Square Press, 1968.

MLA استشهاد

Tolstoy, Leo, و Alexandra Lyngstad. Childhood, Boyhood, and Youth. Washington Square Press, 1968.