Caplan, R. Peripheral vision: Pitching Machines.
Cita Chicago Style (17a ed.)Caplan, Ralph. Peripheral Vision: Pitching Machines.
Cita MLA (9a ed.)Caplan, Ralph. Peripheral Vision: Pitching Machines.
Precaución: Estas citas no son 100% exactas.
Cita APA (7a ed.)