Catalog

Cita APA (7a ed.)

Christensen, J. R. (1981). A field guide to the butterflies of the Pacific Northwest. University Press of Idaho.

Cita Chicago Style (17a ed.)

Christensen, James R. A Field Guide to the Butterflies of the Pacific Northwest. Moscow, Idaho: University Press of Idaho, 1981.

Cita MLA (8a ed.)

Christensen, James R. A Field Guide to the Butterflies of the Pacific Northwest. University Press of Idaho, 1981.