Cita APA

Clerke, A. M. (1903). Problems in astrophysics. A.&C. Black.

Citación estilo Chicago

Clerke, Agnes M. Problems in Astrophysics. London: A.&C. Black, 1903.

Cita MLA

Clerke, Agnes M. Problems in Astrophysics. A.&C. Black, 1903.

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