APA ציטוט

Podsiadlowski, P., & Justham, S. (2006). Astronomy. Big bang points to stellar mix-up.

Chicago Style (17th ed.) Citation

Podsiadlowski, P., and S. Justham. Astronomy. Big Bang Points to Stellar Mix-up. 2006.

ציטוט MLA

Podsiadlowski, P., and S. Justham. Astronomy. Big Bang Points to Stellar Mix-up. 2006.