APA aipamena

Pujalte, J. M., & Pujalte, J. S. (1996). ER orthopedics (2nd ed.). The Authors.

Chicago Style aipamena

Pujalte, Jose M., and Jose S. Pujalte. ER Orthopedics. 2nd ed. Manila: The Authors, 1996.

MLA aipamena

Pujalte, Jose M., and Jose S. Pujalte. ER Orthopedics. 2nd ed. The Authors, 1996.