APA (7th ed.) Citation

Janne, E. E. (1973). Roses: Variety selection (Revised.). Texas A&M University, Agricultural Extension Service.

Chicago Style (17th ed.) Citation

Janne, E. E. Roses: Variety Selection. Revised. College Station: Texas A&M University, Agricultural Extension Service, 1973.

MLA (9th ed.) Citation

Janne, E. E. Roses: Variety Selection. Revised. Texas A&M University, Agricultural Extension Service, 1973.