APA (7th ed.) Citation

Székely, J. I., & Rónai, A. Z. (1983). Opioid peptides. CRC Pr.

Chicago Style (17th ed.) Citation

Székely, József I., and András Z. Rónai. Opioid Peptides. Boca Raton, Fla: CRC Pr, 1983.

MLA (9th ed.) Citation

Székely, József I., and András Z. Rónai. Opioid Peptides. CRC Pr, 1983.

Warning: These citations may not always be 100% accurate.