Cita APA (7th ed.)

Atkins, J. Geheimagent Null-Null-Sex: Roman. Zettner.

Cita Chicago (17th ed.)

Atkins, Jan. Geheimagent Null-Null-Sex: Roman. Würzburg: Zettner.

Cita MLA (8th ed.)

Atkins, Jan. Geheimagent Null-Null-Sex: Roman. Zettner.