APA Style

Nickels, William G., McHugh, James M., McHugh, Susan M.. (2012). Understanding business (10th ed.). Singapore: McGraw-Hill Education.

Chicago Style

Nickels, William G., McHugh, James M., McHugh, Susan M.. Understanding business. 10th ed. Singapore: McGraw-Hill Education, 2012. Text.

MLA Style

Nickels, William G., McHugh, James M., McHugh, Susan M.. Understanding business. 10th ed. Singapore: McGraw-Hill Education, 2012. Text.

Turabian Style

Nickels, William G., McHugh, James M., McHugh, Susan M.. Understanding business. 10th ed. Singapore: McGraw-Hill Education, 2012. Print.