Gaya APA

Development of water quality standards : an idn study / Margareth C Taylor and Sri Hudyastuti Sukarsono. (1991). : Jakarta : Environmental Management Development in id Project, 1991..

Gaya MLA

Development of water quality standards : an idn study / Margareth C Taylor and Sri Hudyastuti Sukarsono. . : Jakarta : Environmental Management Development in id Project, 1991., 1991. Text.