APA Citation

Herrmann, F., & Vogler, H. (1990). Primitive recursive programs for defining tree functions. Aachen: Technische Hochschule Aachen.

Chicago Style Citation

Herrmann, F., andfavorite H. Vogler. Primitive Recursive Programs for Defining Tree Functions. Aachen: Technische Hochschule Aachen, 1990.

MLA Citation

Herrmann, F., andfavorite H. Vogler. Primitive Recursive Programs for Defining Tree Functions. Aachen: Technische Hochschule Aachen, 1990.

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