APA (7th ed.) Citation

Race, A., Barford, W., & Bursill, R. (2001). Low-lying excitations of polydiacetylene.

Chicago Style (17th ed.) Citation

Race, A., W. Barford, and R. Bursill. Low-lying Excitations of Polydiacetylene. 2001.

MLA (9th ed.) Citation

Race, A., et al. Low-lying Excitations of Polydiacetylene. 2001.