Gaya APA

Subandoro, . (). Zircon And Rutile Occurrences In The Beach Sand Of East Kalimantan . Kalimantan Tengah: MINISTRY OF MINES GEOLOGICAL SURVEY OF INDONESIA.

Gaya MLA

Subandoro, . "Zircon And Rutile Occurrences In The Beach Sand Of East Kalimantan". Kalimantan Tengah: MINISTRY OF MINES GEOLOGICAL SURVEY OF INDONESIA, . Encyclopaedia.