Cita APA

 Reynolds, S. J. (2016).  Exploring earth science.  McGraw-Hill Education.

Chicago Style Citation

 Reynolds, Stephen J.  Exploring Earth Science.  McGraw-Hill Education, 2016.

Cita MLA

 Reynolds, Stephen J.  Exploring Earth Science.  McGraw-Hill Education, 2016.

Atenció: Aquestes cites poden no estar 100% correctes.