APA引文

Painbeni, E., Valles, S., Polaina, J., & Flors, A. (1992). Purification and characterization of a Bacillus polymyxa beta-glucosidase expressed in Escherichia coli.

Citação norma Chicago

Painbeni, E., S. Valles, J. Polaina, and A. Flors. Purification and Characterization of a Bacillus Polymyxa Beta-glucosidase Expressed in Escherichia Coli. 1992.

MLA引文

Painbeni, E., S. Valles, J. Polaina, and A. Flors. Purification and Characterization of a Bacillus Polymyxa Beta-glucosidase Expressed in Escherichia Coli. 1992.

警告：這些引文格式不一定是100％准確.