APA (7th ed.) Citation

Sönnichsen, N. (1988). AIDS. Volk und Gesundheit.

Chicago Style (17th ed.) Citation

Sönnichsen, Niels. AIDS. Berlin: Volk und Gesundheit, 1988.

MLA (8th ed.) Citation

Sönnichsen, Niels. AIDS. Volk und Gesundheit, 1988.

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