APA aipamena

Carlson, P. A. (1925). Bookkeeping tests: Series A. South-western Publishing Co..

Chicago Style aipamena

Carlson, Paul A. Bookkeeping Tests: Series A. Cincinnati : New York [etc.]: South-western Publishing Co., 1925.

MLA aipamena

Carlson, Paul A. Bookkeeping Tests: Series A. South-western Publishing Co., 1925.