APA ציטוט

Gebelein, C. G. (1997). Chemistry and Our World. Macmillan.

Chicago Style (17th ed.) Citation

Gebelein, Charles G. Chemistry and Our World. New York: Macmillan, 1997.

ציטוט MLA

Gebelein, Charles G. Chemistry and Our World. Macmillan, 1997.