Cita APA (7a ed.)
Philpot, W. N., & Nickerson, S. C. (1991). Mastitis: Counter Attack , A strategy to combat mastitis. Babson Bros.
Cita Chicago Style (17a ed.)
Philpot, W. Nelson, y Stephen C. Nickerson. Mastitis: Counter Attack , A Strategy to Combat Mastitis. Neperville, Iillinois ( USA ): Babson Bros, 1991.
Cita MLA (9a ed.)
Philpot, W. Nelson, y Stephen C. Nickerson. Mastitis: Counter Attack , A Strategy to Combat Mastitis. Babson Bros, 1991.
Precaución: Estas citas no son 100% exactas.