APA引文

Liu, W., & Hansen, J. N. (1991). Conversion of Bacillus subtilis 168 to a subtilin producer by competence transformation.

Citação norma Chicago

Liu, W., and J N. Hansen. Conversion of Bacillus Subtilis 168 to a Subtilin Producer By Competence Transformation. 1991.

MLA引文

Liu, W., and J N. Hansen. Conversion of Bacillus Subtilis 168 to a Subtilin Producer By Competence Transformation. 1991.

警告：這些引文格式不一定是100％准確.