APA aipamena

Swanson, W. E. (1948). Log cabins. Macmillan Co..

Chicago Style aipamena

Swanson, William Elmer. Log Cabins. New York: Macmillan Co., 1948.

MLA aipamena

Swanson, William Elmer. Log Cabins. Macmillan Co., 1948.