APA引文

Storad Conrad J. Early Bird Earth Science Earths Crust. Lerner.

Chicago Style (17th ed.) Citation

Storad Conrad J. Early Bird Earth Science Earths Crust. 2010 2010: Lerner.

MLA引文

Storad Conrad J. Early Bird Earth Science Earths Crust. Lerner.

警告：這些引文格式不一定是100％准確.