APA (7th ed.) Citation

(1991). Peptides 1990: Proceedings of the Twenty-First European Peptide Symposium, September 2 - 8, 1990, Platja d'Aro, Spain. ESCOM.

Chicago Style (17th ed.) Citation

Peptides 1990: Proceedings of the Twenty-First European Peptide Symposium, September 2 - 8, 1990, Platja D'Aro, Spain. Leiden: ESCOM, 1991.

MLA (9th ed.) Citation

Peptides 1990: Proceedings of the Twenty-First European Peptide Symposium, September 2 - 8, 1990, Platja D'Aro, Spain. ESCOM, 1991.