APA (7th ed.) Citation

Tigler, P. (1968). Festschrift Ulrich Middeldorf. de Gruyter.

Chicago Style (17th ed.) Citation

Tigler, Peter. Festschrift Ulrich Middeldorf. Berlin: de Gruyter, 1968.

MLA (9th ed.) Citation

Tigler, Peter. Festschrift Ulrich Middeldorf. de Gruyter, 1968.

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