Cita APA (7a ed.)
Paddock, J. An interesting problem involving Zaachila.
Cita Chicago Style (17a ed.)
Paddock, John. An Interesting Problem Involving Zaachila.
Cita MLA (9a ed.)
Paddock, John. An Interesting Problem Involving Zaachila.
Precaución: Estas citas no son 100% exactas.