Gaya APA

O'brien, J, C., Hussey, S, M. (2012). Introduction to Occupational Therapy 4th Edition (4th ed). United States of America: Mosby elsevier.

Gaya MLA

O'brien, Jane, Clifford., Hussey, Susan, M. "Introduction to Occupational Therapy 4th Edition". 4th ed United States of America: Mosby elsevier, 2012. Text.