Cita APA (7a ed.)
The American biology teacher [Am Biol Teach] NLMUID: 0065217.
Cita Chicago Style (17a ed.)
The American Biology Teacher [Am Biol Teach] NLMUID: 0065217.
Cita MLA (9a ed.)
The American Biology Teacher [Am Biol Teach] NLMUID: 0065217.
Precaución: Estas citas no son 100% exactas.