Style de citation APA

Parnell, P. G., Carter, B. J., & Halper, J. (1993). Purification of epithelial-type transforming growth factor by micro-preparative electrophoresis chromatography. BioTechniques, 14(4), 591.

Style de citation Chicago

Parnell, P G., B J. Carter, et J. Halper. "Purification of Epithelial-type Transforming Growth Factor by Micro-preparative Electrophoresis Chromatography." BioTechniques 14, no. 4 (1993): 591.

Style de citation MLA

Parnell, P G., et al. "Purification of Epithelial-type Transforming Growth Factor by Micro-preparative Electrophoresis Chromatography." BioTechniques, vol. 14, no. 4, 1993, p. 591.