APA (7th ed.) Citation

Grebel, E. K. (1997). Old stellar populations in local group dwarf galaxies. Bulletin of the American Astronomical Society, 29(2), .

Chicago Style (17th ed.) Citation

Grebel, Eva K. "Old Stellar Populations in Local Group Dwarf Galaxies." Bulletin of the American Astronomical Society 29, no. 2 (1997).

MLA (9th ed.) Citation

Grebel, Eva K. "Old Stellar Populations in Local Group Dwarf Galaxies." Bulletin of the American Astronomical Society, vol. 29, no. 2, 1997.

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