APA-viite

Dro, J., Miller, S. L., & Young, R. S. (1974). Cosmo chemical evolution and the origins of life.

Chicago-tyylinen lähdeviittaus

Dro, J., S L. Miller, ja R S. Young. Cosmo Chemical Evolution and the Origins of Life. Boston, D Reidel Publiushing Company, 1974.

MLA-viite

Dro, J., et al. Cosmo Chemical Evolution and the Origins of Life. 1974.