APA (7th ed.) Citation

Hietanen, A. M. (1977). Paleozoic-Mesozoic boundary in the Berry Creek quadrangle, northwestern Sierra Nevada, California.

Chicago Style (17th ed.) Citation

Hietanen, Anna Martta. Paleozoic-Mesozoic Boundary in the Berry Creek Quadrangle, Northwestern Sierra Nevada, California. 1977.

MLA (9th ed.) Citation

Hietanen, Anna Martta. Paleozoic-Mesozoic Boundary in the Berry Creek Quadrangle, Northwestern Sierra Nevada, California. 1977.

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