Cita APA (7a ed.)

Firth, D. G. (2009). 1 & 2 Samuel (1st. published.). Apollos [etc.].

Cita Chicago Style (17a ed.)

Firth, David G. 1 & 2 Samuel. 1st. published. Nottingham [etc.]: Apollos [etc.], 2009.

Cita MLA (9a ed.)

Firth, David G. 1 & 2 Samuel. 1st. published. Apollos [etc.], 2009.