Lathrap, D. W., Collier, D., & Chandra, H. Ancient Ecuador-culture, clay and creativity, 3000-300 B.C.
Cita Chicago (17th ed.)Lathrap, Donald W., Donald Collier, i Helen Chandra. Ancient Ecuador-culture, Clay and Creativity, 3000-300 B.C.
Cita MLA (8th ed.)Lathrap, Donald W., et al. Ancient Ecuador-culture, Clay and Creativity, 3000-300 B.C.
Atenció: Aquestes cites poden no estar 100% correctes.