Citazione Stile APA (7a Edizione)

Darton, T., Pollard, A., & Angus, B. (2014). Application of a challenge model to assess the protective efficacy of oral typhoid vaccines in humans.

Citazione stile Chigago Style (17a edizione)

Darton, T., A. Pollard, e B. Angus. Application of a Challenge Model to Assess the Protective Efficacy of Oral Typhoid Vaccines in Humans. 2014.

Citatione MLA (9a ed.)

Darton, T., et al. Application of a Challenge Model to Assess the Protective Efficacy of Oral Typhoid Vaccines in Humans. 2014.