Financial Accounting / 
Robert Libby , Patricia A. Libby. 
 - 4th ed. 
 - Toronto:  McGraw-Hill/ Ryerson,  2011. 
 - xxvi,789 p.  color ill. 
<br/><br/><label>ISBN: </label>9780070001497 
<br/><br/><label>LC Class. No.: </label>HF5636  / .L52 2011