Cita APA (7a ed.)

Blue, L., & Magonet, J. (1988). The blue guide to the here and hereafter: Lionel Blue and Jonathan Magonet. Collins.

Cita Chicago Style (17a ed.)

Blue, Lionel, y Jonathan Magonet. The Blue Guide to the Here and Hereafter: Lionel Blue and Jonathan Magonet. London: Collins, 1988.

Cita MLA (8a ed.)

Blue, Lionel, y Jonathan Magonet. The Blue Guide to the Here and Hereafter: Lionel Blue and Jonathan Magonet. Collins, 1988.