APA

Baumgartner D. M., Mitchell R., . (1984). Silvicultural management strategies for pests of the interior Douglas-Fir and grand fir forest types. Washington: Cooperative Extension.

Chicago

Baumgartner David M, Mitchell Russ, . 1984. Silvicultural management strategies for pests of the interior Douglas-Fir and grand fir forest types. Washington: Cooperative Extension.

Harvard

Baumgartner D. M., Mitchell R., . (1984). Silvicultural management strategies for pests of the interior Douglas-Fir and grand fir forest types. Washington: Cooperative Extension.

MLA

Baumgartner David M, Mitchell Russ, . Silvicultural management strategies for pests of the interior Douglas-Fir and grand fir forest types. Washington: Cooperative Extension. 1984.