APA (7th ed.) Citation
Zenner de Polanía, I., & Helgesen, R. G. (1974). A temperature-dependent control program for the omnivorous leaf roller Platynota stultana Walsingham (Lepidoptera, Tortricidae) in commercial rose production. Ithaca (Estados Unidos).
Chicago Style (17th ed.) Citation
Zenner de Polanía, Ingeborg, and Robert G. Helgesen. A Temperature-dependent Control Program for the Omnivorous Leaf Roller Platynota Stultana Walsingham (Lepidoptera, Tortricidae) in Commercial Rose Production. Ithaca (Estados Unidos), 1974.
MLA (9th ed.) Citation
Zenner de Polanía, Ingeborg, and Robert G. Helgesen. A Temperature-dependent Control Program for the Omnivorous Leaf Roller Platynota Stultana Walsingham (Lepidoptera, Tortricidae) in Commercial Rose Production. Ithaca (Estados Unidos), 1974.
Warning: These citations may not always be 100% accurate.