APA aipamena

Ware, H., & Markham, E. (1934). The cross. Schirmer.

Chicago Style aipamena

Ware, Harriet, and Edwin Markham. The Cross. New York: Schirmer, 1934.

MLA aipamena

Ware, Harriet, and Edwin Markham. The Cross. Schirmer, 1934.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.