Gaya APA

Sarwark, . (2010). Essentials of Musculoskeletal care Ed. 4 (edisi 4). Amerika: American Academy of Orthopaedic Surgeons.

Gaya MLA

Sarwark, . "Essentials of Musculoskeletal care Ed. 4". edisi 4 Amerika: American Academy of Orthopaedic Surgeons, 2010. Text.