Pramono, H., & Ashari, A. (2014). Geomorfologi Dasar. UNY Press.
Chicago Style (17th ed.) CitationPramono, Heru, and Arif Ashari. Geomorfologi Dasar. UNY Press, 2014.
MLA (8th ed.) CitationPramono, Heru, and Arif Ashari. Geomorfologi Dasar. UNY Press, 2014.
Warning: These citations may not always be 100% accurate.