APA引文

Segal, G., Purcell, M., & Shuman, H. A. (1998). Host cell killing and bacterial conjugation require overlapping sets of genes within a 22-kb region of the Legionella pneumophila genome. The National Academy of Sciences.

Citação norma Chicago

Segal, Gil, Mary Purcell, and Howard A. Shuman. Host Cell Killing and Bacterial Conjugation Require Overlapping Sets of Genes Within a 22-kb Region of the Legionella Pneumophila Genome. The National Academy of Sciences, 1998.

MLA引文

Segal, Gil, Mary Purcell, and Howard A. Shuman. Host Cell Killing and Bacterial Conjugation Require Overlapping Sets of Genes Within a 22-kb Region of the Legionella Pneumophila Genome. The National Academy of Sciences, 1998.

警告:這些引文格式不一定是100%准確.