APA Citatie

Herrmann, F., Oster, W., Meuer, S. C., Lindemann, A., & Mertelsmann, R. H. (1988). Interleukin 1 stimulates T lymphocytes to produce granulocyte-monocyte colony-stimulating factor.

Chicago Style citaat

Herrmann, F., W. Oster, S C. Meuer, A. Lindemann, en R H. Mertelsmann. Interleukin 1 Stimulates T Lymphocytes to Produce Granulocyte-monocyte Colony-stimulating Factor. 1988.

MLA citatie

Herrmann, F., et al. Interleukin 1 Stimulates T Lymphocytes to Produce Granulocyte-monocyte Colony-stimulating Factor. 1988.