APA-viite

Ahn, S., & Sung, Y. (2009). AIDS Vaccine Development: The Past, the Present, and the Future. The Korean Association of Immunobiologists.

Chicago-tyylinen lähdeviittaus

Ahn, Soshin, ja Youngchul Sung. AIDS Vaccine Development: The Past, the Present, and the Future. The Korean Association of Immunobiologists, 2009.

MLA-viite

Ahn, Soshin, ja Youngchul Sung. AIDS Vaccine Development: The Past, the Present, and the Future. The Korean Association of Immunobiologists, 2009.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.