APA ציטוט

EFFENDI, H. (2003). Telaah Kualitas Air. Yogyakarta: Kanisius.

Chicago Style Citation

EFFENDI, Hefni. Telaah Kualitas Air. Yogyakarta: Kanisius, 2003.

ציטוט MLA

EFFENDI, Hefni. Telaah Kualitas Air. Yogyakarta: Kanisius, 2003.