APA (7th ed.) Citation

Popham, M. R., Hatcher, H., & Pollard, A. M. (1980). Al Mina and Euboea.

Chicago Style (17th ed.) Citation

Popham, Mervyn R., Helen Hatcher, and A. M. Pollard. Al Mina and Euboea. 1980.

MLA (9th ed.) Citation

Popham, Mervyn R., et al. Al Mina and Euboea. 1980.