APA aipamena

Lillian Hayes Martin. (2009). The business devotional (1.). sterling.

Chicago Style aipamena

Lillian Hayes Martin. The Business Devotional. 1. sterling, 2009.

MLA aipamena

Lillian Hayes Martin. The Business Devotional. 1. sterling, 2009.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.