Cita APA (7a ed.)

Lepp,Henry. (1975). Geochemistry of iron. Dowden, Hutchinson and Ross.

Cita Chicago Style (17a ed.)

Lepp,Henry. Geochemistry of Iron. Pennsylvania - EEUU: Dowden, Hutchinson and Ross, 1975.

Cita MLA (8a ed.)

Lepp,Henry. Geochemistry of Iron. Dowden, Hutchinson and Ross, 1975.