Citação norma APA

Mahmoodian, A., & Stickings, C. E. (1964). Studies in the biochemistry of micro-organisms. 115. Metabolites of Penicillium frequentans Westling: Isolation of sulochrin, asterric acid, (+)-bisdechlorogeodin and two new substituted anthraquinones, questin and questinol.

Citação norma Chicago

Mahmoodian, A., and C. E. Stickings. Studies in the Biochemistry of Micro-organisms. 115. Metabolites of Penicillium Frequentans Westling: Isolation of Sulochrin, Asterric Acid, (+)-bisdechlorogeodin and Two New Substituted Anthraquinones, Questin and Questinol. 1964.

Citação norma MLA

Mahmoodian, A., and C. E. Stickings. Studies in the Biochemistry of Micro-organisms. 115. Metabolites of Penicillium Frequentans Westling: Isolation of Sulochrin, Asterric Acid, (+)-bisdechlorogeodin and Two New Substituted Anthraquinones, Questin and Questinol. 1964.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.