APA (7th ed.) Citation

Sackett, P. D., & Wambsganß, J. (2004). PLANET II: A microlensing and transit search for extrasolar planets. Bioastronomy 2002.

Chicago Style (17th ed.) Citation

Sackett, Penny D., and Joachim Wambsganß. "PLANET II: A Microlensing and Transit Search for Extrasolar Planets." Bioastronomy 2002 2004.

MLA (9th ed.) Citation

Sackett, Penny D., and Joachim Wambsganß. "PLANET II: A Microlensing and Transit Search for Extrasolar Planets." Bioastronomy 2002, 2004.

Warning: These citations may not always be 100% accurate.