APA (7th ed.) Citation

Sardinian International Meeting on Modulating Factors in Multistage Chemical Carcinogenesis Cagliari, Italy, SpringerLink (Online service), & Columbano, A. (1991). Chemical carcinogenesis 2: Modulating factors. Springer Science.

Chicago Style (17th ed.) Citation

Sardinian International Meeting on Modulating Factors in Multistage Chemical Carcinogenesis Cagliari, Italy, SpringerLink (Online service), and Amedeo Columbano. Chemical Carcinogenesis 2: Modulating Factors. New York: Springer Science, 1991.

MLA (9th ed.) Citation

Sardinian International Meeting on Modulating Factors in Multistage Chemical Carcinogenesis Cagliari, Italy, et al. Chemical Carcinogenesis 2: Modulating Factors. Springer Science, 1991.