APA (7th ed.) Citation

Eckert, T. (1993). Sylt. Argon <<[u.a.]>>.

Chicago Style (17th ed.) Citation

Eckert, Thomas. Sylt. Berlin: Argon <<[u.a.]>>, 1993.

MLA (9th ed.) Citation

Eckert, Thomas. Sylt. Argon <<[u.a.]>>, 1993.

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