Cita APA (7a ed.)
Kearsley, G. (1988). Online Help Systems: Design and Implementation (1. ed.). Ablex Publ. Corp.
Cita Chicago Style (17a ed.)
Kearsley, Greg. Online Help Systems: Design and Implementation. 1. ed. Norwood: Ablex Publ. Corp, 1988.
Cita MLA (9a ed.)
Kearsley, Greg. Online Help Systems: Design and Implementation. 1. ed. Ablex Publ. Corp, 1988.
Precaución: Estas citas no son 100% exactas.