Cita APA (7th ed.)

Jeans, J. H. (1944). The universe around us (4a. ed.). Cambridge University.

Cita Chicago (17th ed.)

Jeans, James Hopwood. The Universe Around Us. 4a. ed. Cambridge: Cambridge University, 1944.

Cita MLA (9th ed.)

Jeans, James Hopwood. The Universe Around Us. 4a. ed. Cambridge University, 1944.