Cita APA (7a ed.)

(1980). Macmillan earth sciencen: Laboratory skills and manual. Macmillan Maxwell Macmillan International.

Cita Chicago Style (17a ed.)

Macmillan Earth Sciencen: Laboratory Skills and Manual. New York: Macmillan Maxwell Macmillan International, 1980.

Cita MLA (9a ed.)

Macmillan Earth Sciencen: Laboratory Skills and Manual. Macmillan Maxwell Macmillan International, 1980.