APA引文

ELLYARD, D. L. (2003). OUR AMAZING PLANET. TIME LIFE BOOKS.

Chicago Style (17th ed.) Citation

ELLYARD, DAVID/ LEVY. OUR AMAZING PLANET. TIME LIFE BOOKS, 2003.

MLA引文

ELLYARD, DAVID/ LEVY. OUR AMAZING PLANET. TIME LIFE BOOKS, 2003.

警告：這些引文格式不一定是100％准確.