APA引文

Gillespie, A. M., Lorigan, P. C., Radstone, C. R., Waterhouse, J. C., Coleman, R. E., & Hancock, B. W. (1997). Pulmonary function in patients with trophoblastic disease treated with low-dose methotrexate. Nature Publishing Group.

Citação norma Chicago

Gillespie, A. M., P. C. Lorigan, C. R. Radstone, J. C. Waterhouse, R. E. Coleman, and B. W. Hancock. Pulmonary Function in Patients With Trophoblastic Disease Treated With Low-dose Methotrexate. Nature Publishing Group, 1997.

MLA引文

Gillespie, A. M., et al. Pulmonary Function in Patients With Trophoblastic Disease Treated With Low-dose Methotrexate. Nature Publishing Group, 1997.