Cita APA (7th ed.)

Keegan, C. E. (1991). Montana's log home industry: Development and current status. Intermountain Research Station.

Cita Chicago (17th ed.)

Keegan, Charles E. Montana's Log Home Industry: Development and Current Status. Ogden: Intermountain Research Station, 1991.

Cita MLA (9th ed.)

Keegan, Charles E. Montana's Log Home Industry: Development and Current Status. Intermountain Research Station, 1991.