Cita APA

Bishop, M. S., Bronaugh, R. L., & Lewis, P. G. (1969). Focus on earth science: Teacher's annotadel ed. and solutions manual. Columbus, Oh.: Charles E. Merril.

Citación estilo Chicago

Bishop, Margaret S., Richard L. Bronaugh, y Phyllis G. Lewis. Focus On Earth Science: Teacher's Annotadel Ed. and Solutions Manual. Columbus, Oh.: Charles E. Merril, 1969.

Cita MLA

Bishop, Margaret S., Richard L. Bronaugh, y Phyllis G. Lewis. Focus On Earth Science: Teacher's Annotadel Ed. and Solutions Manual. Columbus, Oh.: Charles E. Merril, 1969.