APA (7th ed.) Citation

Hellman, A., & Gardner, B. (2012). Logolounge 7 2,000 international identities by leading designers / Bill Gardner and Anne Hellman: 2,000 international identities by leading designers. Rockport Publishers.

Chicago Style (17th ed.) Citation

Hellman, Anne, and Bill Gardner. Logolounge 7 2,000 International Identities by Leading Designers / Bill Gardner and Anne Hellman: 2,000 International Identities by Leading Designers. Beverly, Massachusetts: Rockport Publishers, 2012.

MLA (9th ed.) Citation

Hellman, Anne, and Bill Gardner. Logolounge 7 2,000 International Identities by Leading Designers / Bill Gardner and Anne Hellman: 2,000 International Identities by Leading Designers. Rockport Publishers, 2012.

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