Registro de Citas

Cita APA (7a ed.)
Nebergall, W. H. (1957). College chemistry. D. C. Heath and Company.
Cita Chicago Style (17a ed.)
Nebergall, William Harrison. College Chemistry. Boston: D. C. Heath and Company, 1957.
Cita MLA (9a ed.)
Nebergall, William Harrison. College Chemistry. D. C. Heath and Company, 1957.
Precaución: Estas citas no son 100% exactas.