APA (7th ed.) Citation

Ripper, I. D. (1971). Earthquake focal mechanism in the East New Guinea region. Bureau of Mineral Resources, Geology and Geophysics.

Chicago Style (17th ed.) Citation

Ripper, I. D. Earthquake Focal Mechanism in the East New Guinea Region. [Canberra]: Bureau of Mineral Resources, Geology and Geophysics, 1971.

MLA (9th ed.) Citation

Ripper, I. D. Earthquake Focal Mechanism in the East New Guinea Region. Bureau of Mineral Resources, Geology and Geophysics, 1971.

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