Cita APA

STANLEY, S. M. (1977). Earth and life through time. W.H. Freeman.

Citación estilo Chicago

STANLEY, Steven M. Earth and Life Through Time. W.H. Freeman, 1977.

Cita MLA

STANLEY, Steven M. Earth and Life Through Time. W.H. Freeman, 1977.

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