APA (7th ed.) Citation

Krupicka, J. (1975). Early Precambrian Rocks of Granitic Composition. Canadian Journal of Earth Sciences, 12(8), 1307.

Chicago Style (17th ed.) Citation

Krupicka, J. "Early Precambrian Rocks of Granitic Composition." Canadian Journal of Earth Sciences 12, no. 8 (1975): 1307.

MLA (9th ed.) Citation

Krupicka, J. "Early Precambrian Rocks of Granitic Composition." Canadian Journal of Earth Sciences, vol. 12, no. 8, 1975, p. 1307.