SERIES, Y. B. Hidrology: Ikhtisar, soal-soal ujian dan penyelesaian. Yustadi Book Series.
Chicago Style (17th ed.) CitationSERIES, YUSTADI BOOK. Hidrology: Ikhtisar, Soal-soal Ujian Dan Penyelesaian. Yustadi Book Series.
MLA (8th ed.) CitationSERIES, YUSTADI BOOK. Hidrology: Ikhtisar, Soal-soal Ujian Dan Penyelesaian. Yustadi Book Series.
Warning: These citations may not always be 100% accurate.