Cita APA (7a ed.)

Trebilcock, D. W. (1978). Shield of innocence. Major Books.

Cita Chicago Style (17a ed.)

Trebilcock, Dorothy W. Shield of Innocence. Canoga park, Ca: Major Books, 1978.

Cita MLA (9a ed.)

Trebilcock, Dorothy W. Shield of Innocence. Major Books, 1978.