Dyfyniad APA

Ortiz-Ortiz, L., Contreras, M. F., & Bojalil, L. F. (1972). Cytoplasmic Antigens from Nocardia Eliciting a Specific Delayed Hypersensitivity.

Dyfyniad Arddull Chicago

Ortiz-Ortiz, Librado, Magdalena F. Contreras, and Luis F. Bojalil. Cytoplasmic Antigens From Nocardia Eliciting a Specific Delayed Hypersensitivity. 1972.

Dyfyniad MLA

Ortiz-Ortiz, Librado, Magdalena F. Contreras, and Luis F. Bojalil. Cytoplasmic Antigens From Nocardia Eliciting a Specific Delayed Hypersensitivity. 1972.

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