Cita APA (7th ed.)

Danielson, E. W. (1986). Macmillan earth science: Laboratory and skills manual. Macmillan.

Cita Chicago (17th ed.)

Danielson, Eric W. Macmillan Earth Science: Laboratory and Skills Manual. New York: Macmillan, 1986.

Cita MLA (9th ed.)

Danielson, Eric W. Macmillan Earth Science: Laboratory and Skills Manual. Macmillan, 1986.