APA (7th ed.) Citation

Ars Viva. (1973). Ars Viva.

Chicago Style (17th ed.) Citation

Ars Viva. Ars Viva. Köln, 1973.

MLA (9th ed.) Citation

Ars Viva. Ars Viva. 1973.

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