APA način citiranja

Powell, J. T., & Morrison, J. F. (1978). Role of the Escherichia coli aromatic amino acid aminotransferase in leucine biosynthesis.

Čikaški stil citiranja

Powell, J T., i J F. Morrison. Role of the Escherichia Coli Aromatic Amino Acid Aminotransferase in Leucine Biosynthesis. 1978.

MLA način citiranja

Powell, J T., i J F. Morrison. Role of the Escherichia Coli Aromatic Amino Acid Aminotransferase in Leucine Biosynthesis. 1978.