APA (7th ed.) Citation

Hopper, D., & Smith, I. (1996). Petrology of the gabbro and sheeted basaltic intrusives at North Cape, New Zealand. Royal Society Of New Zealand.

Chicago Style (17th ed.) Citation

Hopper, D.J, and I.E.M Smith. Petrology of the Gabbro and Sheeted Basaltic Intrusives at North Cape, New Zealand. Royal Society Of New Zealand, 1996.

MLA (9th ed.) Citation

Hopper, D.J, and I.E.M Smith. Petrology of the Gabbro and Sheeted Basaltic Intrusives at North Cape, New Zealand. Royal Society Of New Zealand, 1996.