APA Style

Valencia, Edwin G., Roxas, Gregorio F.. (2017). Income Taxation Princles and Laws with Accounting Applications (7th Edition). : Valencia Educational Supply.

Chicago Style

Valencia, Edwin G., Roxas, Gregorio F.. Income Taxation Princles and Laws with Accounting Applications. 7th Edition : Valencia Educational Supply, 2017. Text.

MLA Style

Valencia, Edwin G., Roxas, Gregorio F.. Income Taxation Princles and Laws with Accounting Applications. 7th Edition : Valencia Educational Supply, 2017. Text.

Turabian Style

Valencia, Edwin G., Roxas, Gregorio F.. Income Taxation Princles and Laws with Accounting Applications. 7th Edition : Valencia Educational Supply, 2017. Print.