Pathfinder... & Umam, K. (2009). Pathfinder Geografi. Fak. Adab UIN Sunan Kalijaga.
Chicago Style (17th ed.) CitationPathfinder... and Khatibul Umam. Pathfinder Geografi. Fak. Adab UIN Sunan Kalijaga, 2009.
MLA (8th ed.) CitationPathfinder... and Khatibul Umam. Pathfinder Geografi. Fak. Adab UIN Sunan Kalijaga, 2009.
Warning: These citations may not always be 100% accurate.