APA (7th ed.) Citation

Grillparzer, F., & Pörnbacher, K. (1970). Franz Grillparzer. Heimeran.

Chicago Style (17th ed.) Citation

Grillparzer, Franz, and Karl Pörnbacher. Franz Grillparzer. [München]: Heimeran, 1970.

MLA (8th ed.) Citation

Grillparzer, Franz, and Karl Pörnbacher. Franz Grillparzer. Heimeran, 1970.

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