APA Цитирование

Kunkel, S. L., & Robertson, D. C. (1979). Purification and Chemical Characterization of the Heat-Labile Enterotoxin Produced by Enterotoxigenic Escherichia coli.

Chicago-стиль цитирования

Kunkel, Steven L., and Donald C. Robertson. Purification and Chemical Characterization of the Heat-Labile Enterotoxin Produced By Enterotoxigenic Escherichia Coli. 1979.

MLA-цитирование

Kunkel, Steven L., and Donald C. Robertson. Purification and Chemical Characterization of the Heat-Labile Enterotoxin Produced By Enterotoxigenic Escherichia Coli. 1979.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.