APA引文

NAMOWITZ, S. N. (1981). Earth Science To Accompany Earth Science Samuel N. Namowitz. DC.Heath and Company.

Chicago Style (17th ed.) Citation

NAMOWITZ, Samuel N. Earth Science To Accompany Earth Science Samuel N. Namowitz. DC.Heath and Company, 1981.

MLA引文

NAMOWITZ, Samuel N. Earth Science To Accompany Earth Science Samuel N. Namowitz. DC.Heath and Company, 1981.

警告：这些引文格式不一定是100％准确.