Dyfyniad APA

Singer, M. (2013). Development, coinfection, and the syndemics of pregnancy in Sub-Saharan Africa. BioMed Central.

Dyfyniad Arddull Chicago

Singer, Merrill. Development, Coinfection, and the Syndemics of Pregnancy in Sub-Saharan Africa. BioMed Central, 2013.

Dyfyniad MLA

Singer, Merrill. Development, Coinfection, and the Syndemics of Pregnancy in Sub-Saharan Africa. BioMed Central, 2013.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.