Cita APA (7th ed.)

Hayner, G., & Thunig, W. (1986). Gespritztes.

Cita Chicago (17th ed.)

Hayner, Gerhard, i Werner Thunig. Gespritztes. Leipzig, 1986.

Cita MLA (8th ed.)

Hayner, Gerhard, i Werner Thunig. Gespritztes. 1986.