APA Цитирование

Lyerla, R., Gouws, E., & Garcia-Calleja, J. M. (2008). The quality of sero-surveillance in low- and middle-income countries: Status and trends through 2007. BMJ Publishing Group.

Chicago-стиль цитирования

Lyerla, R., E. Gouws, and J M. Garcia-Calleja. The Quality of Sero-surveillance in Low- and Middle-income Countries: Status and Trends Through 2007. BMJ Publishing Group, 2008.

MLA-цитирование

Lyerla, R., E. Gouws, and J M. Garcia-Calleja. The Quality of Sero-surveillance in Low- and Middle-income Countries: Status and Trends Through 2007. BMJ Publishing Group, 2008.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.