APA (7th ed.) Citation

Skliros, D. P., Copeland, E. J., & Saffin, P. M. (2017). Highly excited strings I: Generating function. Elsevier.

Chicago Style (17th ed.) Citation

Skliros, Dimitri P., Edmund J. Copeland, and Paul M. Saffin. Highly Excited Strings I: Generating Function. Elsevier, 2017.

MLA (9th ed.) Citation

Skliros, Dimitri P., et al. Highly Excited Strings I: Generating Function. Elsevier, 2017.