APA (7th ed.) Citation

Helbig, J., & Warner, S. (2008). Summer of love: The Beatles, art and culture in the sixties. WVT, Wiss. Verl. Trier.

Chicago Style (17th ed.) Citation

Helbig, Jörg, and Simon Warner. Summer of Love: The Beatles, Art and Culture in the Sixties. Trier: WVT, Wiss. Verl. Trier, 2008.

MLA (9th ed.) Citation

Helbig, Jörg, and Simon Warner. Summer of Love: The Beatles, Art and Culture in the Sixties. WVT, Wiss. Verl. Trier, 2008.