APA Edition Citation

RYDBERG P.A. (1954). FLORA OF THE ROCKY MOUNTAINS AND ADJACENT PLAINS (2.). HANFER PUBLISHING COMPANY.

Chicago Edition Citation

RYDBERG P.A. FLORA OF THE ROCKY MOUNTAINS AND ADJACENT PLAINS. 2. NEW YORK: HANFER PUBLISHING COMPANY, 1954.

MLA Edition Citation

RYDBERG P.A. FLORA OF THE ROCKY MOUNTAINS AND ADJACENT PLAINS. 2. HANFER PUBLISHING COMPANY, 1954.

Warning: These citations may not always be 100% accurate.