Cita APA (7th ed.)

McFarland, J. H. (1936). Roses of the world in color. Houghton Mifflin Co.

Cita Chicago (17th ed.)

McFarland, J. Horace. Roses of the World in Color. Boston: Houghton Mifflin Co, 1936.

Cita MLA (9th ed.)

McFarland, J. Horace. Roses of the World in Color. Houghton Mifflin Co, 1936.