Cita APA

Joyce, W. W., Gross, H. H., Houston, W. R., & Lee, S. D. (1980). Exploring Our World. Latin America and Canada. Chicago US: Follet Publishing Company.

Citación estilo Chicago

Joyce, William W., Herbert H. Gross, W. Robert Houston, y Susan Dye Lee. Exploring Our World. Latin America and Canada. Chicago US: Follet Publishing Company, 1980.

Cita MLA

Joyce, William W., Herbert H. Gross, W. Robert Houston, y Susan Dye Lee. Exploring Our World. Latin America and Canada. Chicago US: Follet Publishing Company, 1980.