APA (7th ed.) Citation

Hess, H. (1989). Das Titanic-Phänomen. Urania-Magazin, 65(5), 30-33.

Chicago Style (17th ed.) Citation

Hess, Harro. "Das Titanic-Phänomen." Urania-Magazin 65, no. 5 (1989): 30-33.

MLA (8th ed.) Citation

Hess, Harro. "Das Titanic-Phänomen." Urania-Magazin, vol. 65, no. 5, 1989, pp. 30-33.

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