Cita APA (7a ed.)

Carleton College (Northfield, Minn.) Goodsell Observatory, Payne, W. W., & Willard, C. R. (1894). Popular astronomy: A review of astronomy and allied sciences. Goodsell Observatory of Carleton College.

Cita Chicago Style (17a ed.)

Carleton College (Northfield, Minn.) Goodsell Observatory, William W. Payne, y Charlotte R. Willard. Popular Astronomy: A Review of Astronomy and Allied Sciences. Northfield, Minnesota: Goodsell Observatory of Carleton College, 1894.

Cita MLA (9a ed.)

Carleton College (Northfield, Minn.) Goodsell Observatory, et al. Popular Astronomy: A Review of Astronomy and Allied Sciences. Goodsell Observatory of Carleton College, 1894.