Norris, AH; Kitali, AJ; Worby, E (October 2009). "Alcohol and transactional sex: how risky is the mix?". Social Science & Medicine. 69 (8): 1167–76. doi:10.1016/j.socscimed.2009.07.015. PMID19713023.
Norris, AH; Kitali, AJ; Worby, E (October 2009). "Alcohol and transactional sex: how risky is the mix?". Social Science & Medicine. 69 (8): 1167–76. doi:10.1016/j.socscimed.2009.07.015. PMID19713023.