Cita APA (7a ed.)

Gillis, D. (1979). Collaboration with the Persians. Franz Steiner.

Cita Chicago Style (17a ed.)

Gillis, Daniel. Collaboration with the Persians. Wiesbaden: Franz Steiner, 1979.

Cita MLA (9a ed.)

Gillis, Daniel. Collaboration with the Persians. Franz Steiner, 1979.