APA (7th ed.) Citation

SIGIT, S. (1962). A brief outline of the geology of the Indonesian archipelago. Dep. Perindustrian.

Chicago Style (17th ed.) Citation

SIGIT, Soetarjo. A Brief Outline of the Geology of the Indonesian Archipelago. .: Dep. Perindustrian, 1962.

MLA (9th ed.) Citation

SIGIT, Soetarjo. A Brief Outline of the Geology of the Indonesian Archipelago. Dep. Perindustrian, 1962.

Warning: These citations may not always be 100% accurate.