APA-viite

Schmidt, M. J. . .., & Hollensen, S. . .. (2007). Marketing research: An international approach. Pearson Education Asia.

Chicago-tyylinen lähdeviittaus

Schmidt, Marcus J ., ja Svend Hollensen. Marketing Research: An International Approach. Delhi: Pearson Education Asia, 2007.

MLA-viite

Schmidt, Marcus J ., ja Svend Hollensen. Marketing Research: An International Approach. Pearson Education Asia, 2007.