APA (7th ed.) Citation

Symposium on Aromatic Amino Acids in the Brain London, England, & ProQuest (Firm). (1974). Aromatic amino acids in the brain. Elsevier.

Chicago Style (17th ed.) Citation

Symposium on Aromatic Amino Acids in the Brain London, England, and ProQuest (Firm). Aromatic Amino Acids in the Brain. Amsterdam ; New York: Elsevier, 1974.

MLA (9th ed.) Citation

Symposium on Aromatic Amino Acids in the Brain London, England, and ProQuest (Firm). Aromatic Amino Acids in the Brain. Elsevier, 1974.