APA引文

Lapointe, J. R., Lavallée, C., Michaud, A., Chicoine, L., & Joncas, J. H. (1986). In vitro comparison of ampicillin-chloramphenicol and ampicillin-cefotaxime against 284 Haemophilus isolates.

Citação norma Chicago

Lapointe, J R., C. Lavallée, A. Michaud, L. Chicoine, and J H. Joncas. In Vitro Comparison of Ampicillin-chloramphenicol and Ampicillin-cefotaxime against 284 Haemophilus Isolates. 1986.

MLA引文

Lapointe, J R., et al. In Vitro Comparison of Ampicillin-chloramphenicol and Ampicillin-cefotaxime against 284 Haemophilus Isolates. 1986.