APA (7th ed.) Citation

Appenzeller, I., & Wolf, B. (1977). S CrA: A bright southern YY Orionis star. Astronomy and astrophysics, 54(3), .

Chicago Style (17th ed.) Citation

Appenzeller, Immo, and Bernhard Wolf. "S CrA: A Bright Southern YY Orionis Star." Astronomy and Astrophysics 54, no. 3 (1977).

MLA (9th ed.) Citation

Appenzeller, Immo, and Bernhard Wolf. "S CrA: A Bright Southern YY Orionis Star." Astronomy and Astrophysics, vol. 54, no. 3, 1977.

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