APA (7th ed.) Citation

Sullman, M. J., Gras, M. E., Hughes, J. D., Papageorgi, I., Calvo, F., & Font-Mayolas, S. Reasons for cigarette and tobacco product use, dual use, and poly use among university students. European Publishing.

Chicago Style (17th ed.) Citation

Sullman, Mark J.M., Maria E. Gras, Jiawei D. Hughes, Ioulia Papageorgi, Fran Calvo, and Sílvia Font-Mayolas. Reasons for Cigarette and Tobacco Product Use, Dual Use, and Poly Use Among University Students. European Publishing.

MLA (9th ed.) Citation

Sullman, Mark J.M., et al. Reasons for Cigarette and Tobacco Product Use, Dual Use, and Poly Use Among University Students. European Publishing.