Cita APA (7th ed.)

Alloway, K. (1998). Usmle step 1 - Review Series - Organ Systems Nervous musculoskeletal Connective tissue Integument. s.n.

Cita Chicago (17th ed.)

Alloway, Kevin. Usmle Step 1 - Review Series - Organ Systems Nervous Musculoskeletal Connective Tissue Integument. Washigton: s.n, 1998.

Cita MLA (9th ed.)

Alloway, Kevin. Usmle Step 1 - Review Series - Organ Systems Nervous Musculoskeletal Connective Tissue Integument. s.n, 1998.

Atenció: Aquestes cites poden no estar 100% correctes.