APA (7th ed.) Citation

Tschopp, A. (1990). Die Stop AIDS story 87-89. Bern: Aids Info Docu Schweiz.

Chicago Style (17th ed.) Citation

Tschopp, Alexander. Die Stop AIDS Story 87-89. Bern: Aids Info Docu Schweiz, 1990.

MLA (8th ed.) Citation

Tschopp, Alexander. Die Stop AIDS Story 87-89. Bern: Aids Info Docu Schweiz, 1990.

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