APA引文

Goldsmith Donald. The Evolving universe an introduction to astronomy (2nd.). Benjamin.

Chicago Edition Citation

Goldsmith Donald. The Evolving Universe an Introduction to Astronomy. 2nd. California: Benjamin.

MLA引文

Goldsmith Donald. The Evolving Universe an Introduction to Astronomy. 2nd. Benjamin.

警告：这些引文格式不一定是100％准确.