Spinden, H. J., & Thompson, E. S. A study of maya art: Its subject matter and historical development.
Citazione stile Chigago Style (17a edizione)Spinden, Herbert J., e Eric S. Thompson. A Study of Maya Art: Its Subject Matter and Historical Development.
Citatione MLA (8a ed.)Spinden, Herbert J., e Eric S. Thompson. A Study of Maya Art: Its Subject Matter and Historical Development.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.