APA (7th ed.) Zitazioa

Rodgers, C. M. (1978). The heart as ever green poems. Anchor Pr..

Chicago Style (17th ed.) Zitazioa

Rodgers, Carolyn M. The Heart as Ever Green Poems. New York: Anchor Pr., 1978.

MLA (9th ed.) Zitazioa

Rodgers, Carolyn M. The Heart as Ever Green Poems. Anchor Pr., 1978.