Gebhardt, L. P. (1970). Microbiology. Saint Louis: The C. V. Mosby.
Trích dẫn kiểu ChicagoGebhardt, Louis P. Microbiology. Saint Louis: The C. V. Mosby, 1970.
MLA引文Gebhardt, Louis P. Microbiology. Saint Louis: The C. V. Mosby, 1970.
警告：這些引文格式不一定是100％准確.