APA (7th ed.) Citation

Williams, I., Maule, I., & Jackson, R. (1970). Maya. Ian R. Williams.

Chicago Style (17th ed.) Citation

Williams, Ian, Ian Maule, and Robert Jackson. Maya. Newcastle on Tyne, England: Ian R. Williams, 1970.

MLA (9th ed.) Citation

Williams, Ian, et al. Maya. Ian R. Williams, 1970.