Rotational velocities of A-type stars IV. Evolution of rotational velocities.

MLA

Zorec, J., and F. Royer. “Rotational Velocities of A-Type Stars IV. Evolution of Rotational Velocities.” Astronomy & Astrophysics / Astronomie et Astrophysique, vol. 537, Jan. 2012, pp. 1–22. EBSCOhost, https://doi.org/10.1051/0004-6361/201117691.

APA

Zorec, J., & Royer, F. (2012). Rotational velocities of A-type stars IV. Evolution of rotational velocities. Astronomy & Astrophysics / Astronomie et Astrophysique, 537, 1–22. https://doi.org/10.1051/0004-6361/201117691

Chicago

Zorec, J., and F. Royer. 2012. “Rotational Velocities of A-Type Stars IV. Evolution of Rotational Velocities.” Astronomy & Astrophysics / Astronomie et Astrophysique 537 (January): 1–22. doi:10.1051/0004-6361/201117691.