Gaya APA

Internasional.SCIRP, . (2020). Journal Of Environmental Protection Vol. 11 No.3 (Vol. 11 No.3 Maret 2020). Florida, USA: Scirp.

Gaya MLA

Internasional.SCIRP, . "Journal Of Environmental Protection Vol. 11 No.3". Vol. 11 No.3 Maret 2020 Florida, USA: Scirp, 2020. Jurnal Internasional.