APA (7e ed.) Bronvermelding

Macoboy, S., & Cairns, T. (2007). The ultimate rose book (New ed.). Abrams.

Chicago (17e ed.) Bronvermelding

Macoboy, Stirling, en Thomas Cairns. The Ultimate Rose Book. New ed. New York: Abrams, 2007.

MLA (9e ed.) Bronvermelding

Macoboy, Stirling, en Thomas Cairns. The Ultimate Rose Book. New ed. Abrams, 2007.