Cita APA (7a ed.)
Lum, A. (1984). A hitch-hiker's guide to mission. Inter-Varsity Press.
Cita Chicago Style (17a ed.)
Lum, Ada. A Hitch-hiker's Guide to Mission. Leicester: Inter-Varsity Press, 1984.
Cita MLA (9a ed.)
Lum, Ada. A Hitch-hiker's Guide to Mission. Inter-Varsity Press, 1984.
Precaución: Estas citas no son 100% exactas.