APA (7th ed.) Citation

Urban, K. (1972). Spring wildflowers of the Blue Mountains. Blue Mountain Community College.

Chicago Style (17th ed.) Citation

Urban, Karl. Spring Wildflowers of the Blue Mountains. Pendleton, Or.: Blue Mountain Community College, 1972.

MLA (8th ed.) Citation

Urban, Karl. Spring Wildflowers of the Blue Mountains. Blue Mountain Community College, 1972.

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