APA (7th ed.) Citation

Buckley, M., Falk, K., & Wraith, D. J. (2009). PTOLEMAIC SPACES AND CAT(0). Glasgow Mathematical Journal, 51(2), 301. https://doi.org/10.1017/S0017089509004984

Chicago Style (17th ed.) Citation

Buckley, M., K. Falk, and D. J. Wraith. "PTOLEMAIC SPACES AND CAT(0)." Glasgow Mathematical Journal 51, no. 2 (2009): 301. https://doi.org/10.1017/S0017089509004984.

MLA (9th ed.) Citation

Buckley, M., et al. "PTOLEMAIC SPACES AND CAT(0)." Glasgow Mathematical Journal, vol. 51, no. 2, 2009, p. 301, https://doi.org/10.1017/S0017089509004984.