APA (7th ed.) Citation

Grimmling, H. H. (1989). Hans Hendrik Grimmling: 88/89.

Chicago Style (17th ed.) Citation

Grimmling, Hans Hendrik. Hans Hendrik Grimmling: 88/89. Berlin, 1989.

MLA (9th ed.) Citation

Grimmling, Hans Hendrik. Hans Hendrik Grimmling: 88/89. 1989.

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