APA引文

International Astronomical Union. Highlights of astronomy. D. Reidel.

Chicago Style (17th ed.) Citation

International Astronomical Union. Highlights of Astronomy. Dordrecht,: D. Reidel.

MLA引文

International Astronomical Union. Highlights of Astronomy. D. Reidel.

警告：這些引文格式不一定是100％准確.