APA aipamena

Ferrero, R. L., Cussac, V., Courcoux, P., & Labigne, A. (1992). Construction of isogenic urease-negative mutants of Helicobacter pylori by allelic exchange.

Chicago Style aipamena

Ferrero, R L., V. Cussac, P. Courcoux, and A. Labigne. Construction of Isogenic Urease-negative Mutants of Helicobacter Pylori By Allelic Exchange. 1992.

MLA aipamena

Ferrero, R L., V. Cussac, P. Courcoux, and A. Labigne. Construction of Isogenic Urease-negative Mutants of Helicobacter Pylori By Allelic Exchange. 1992.