APA ציטוט

Earth Science Curriculum Project. (1965). Investigating the earth: Laboratory manual (rev. 1965.). Smith-Brooks Printing.

Chicago Style (17th ed.) Citation

Earth Science Curriculum Project. Investigating the Earth: Laboratory Manual. rev. 1965. Colorado, BO: Smith-Brooks Printing, 1965.

ציטוט MLA

Earth Science Curriculum Project. Investigating the Earth: Laboratory Manual. rev. 1965. Smith-Brooks Printing, 1965.