APA (7th ed.) Citation

Grützner, R. (1973). PL/1. Verlag Technik.

Chicago Style (17th ed.) Citation

Grützner, Rolf. PL/1. Berlin: Verlag Technik, 1973.

MLA (8th ed.) Citation

Grützner, Rolf. PL/1. Verlag Technik, 1973.

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