Cita APA

Mather, K. F. 1., & Mason, S. L. n. 1. (1967). A source book in geology: 1400-1900. Cambridge, Mass.

Citación estilo Chicago

Mather, Kirtley Fletcher 1888-1978, y Shirley Lowell n. 1893 Mason. A Source Book in Geology: 1400-1900. Cambridge, Mass, 1967.

Cita MLA

Mather, Kirtley Fletcher 1888-1978, y Shirley Lowell n. 1893 Mason. A Source Book in Geology: 1400-1900. Cambridge, Mass, 1967.