APA (7th ed.) Citation

Nannen, H. (1989). Mein Ostfriesland. Kunsthalle.

Chicago Style (17th ed.) Citation

Nannen, Henri. Mein Ostfriesland. Emden: Kunsthalle, 1989.

MLA (9th ed.) Citation

Nannen, Henri. Mein Ostfriesland. Kunsthalle, 1989.

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