Penggayaan APA

Reynolds, Stephen J., Johnson, Julia K.. (2016). Exploring earth science . New York: Mc Graw-Hill.

Chicago Style

Reynolds, Stephen J., Johnson, Julia K.. Exploring earth science. New York: Mc Graw-Hill, 2016. Text.

MLA Style

Reynolds, Stephen J., Johnson, Julia K.. Exploring earth science. New York: Mc Graw-Hill, 2016. Text.

Turabian Style

Reynolds, Stephen J., Johnson, Julia K.. Exploring earth science. New York: Mc Graw-Hill, 2016. Print.