APA

Skinner F., . (1961). Wood carving. New York: Bonanza Books.

Chicago

Skinner Freda, . 1961. Wood carving. New York: Bonanza Books.

Harvard

Skinner F., . (1961). Wood carving. New York: Bonanza Books.

MLA

Skinner Freda, . Wood carving. New York: Bonanza Books. 1961.