Suparmat. (1989). Panduan pengajar bukugeografi regional Amerika Latin. Depdikbud.
Chicago Style (17th ed.) CitationSuparmat. Panduan Pengajar Bukugeografi Regional Amerika Latin. Depdikbud, 1989.
MLA (8th ed.) CitationSuparmat. Panduan Pengajar Bukugeografi Regional Amerika Latin. Depdikbud, 1989.
Warning: These citations may not always be 100% accurate.