APA (7th ed.) Citation

Hartmann, K. (1960). Pentacon Praxis (o.A.). Fotokinoverlag.

Chicago Style (17th ed.) Citation

Hartmann, Kurt. Pentacon Praxis. o.A. Halle: Fotokinoverlag, 1960.

MLA (8th ed.) Citation

Hartmann, Kurt. Pentacon Praxis. o.A. Fotokinoverlag, 1960.

Warning: These citations may not always be 100% accurate.