APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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