Citazione Stile APA (7a Edizione)

Main, R., & Lynn, W. T. (1882). Rudimentary astronomy (third edition.). Crosby Lockwood.

Citazione stile Chigago Style (17a edizione)

Main, Robert, e William Thynne Lynn. Rudimentary Astronomy. third edition. London: Crosby Lockwood, 1882.

Citatione MLA (9a ed.)

Main, Robert, e William Thynne Lynn. Rudimentary Astronomy. third edition. Crosby Lockwood, 1882.