Cita APA

Boyer, W., & Crippen, C. L. Learning and teaching in the 21 st century: An education plan for the new millennium developed in British Columbia, Canada.

Citación estilo Chicago

Boyer, Wanda, y Carolyn L. Crippen. Learning and Teaching in the 21 St Century: An Education Plan for the New Millennium Developed in British Columbia, Canada.

Cita MLA

Boyer, Wanda, y Carolyn L. Crippen. Learning and Teaching in the 21 St Century: An Education Plan for the New Millennium Developed in British Columbia, Canada.