APA (7th ed.) Citation

(1986). Endzeit? Helbing & Lichtenhahn.

Chicago Style (17th ed.) Citation

Endzeit? Basel u.a: Helbing & Lichtenhahn, 1986.

MLA (9th ed.) Citation

Endzeit? Helbing & Lichtenhahn, 1986.

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