APA

Apley G., . (1972). Modern trends in orthopaedics - 6. New York: Appleton-Century-Crofts.

Chicago

Apley Graham, . 1972. Modern trends in orthopaedics - 6. New York: Appleton-Century-Crofts.

Harvard

Apley G., . (1972). Modern trends in orthopaedics - 6. New York: Appleton-Century-Crofts.

MLA

Apley Graham, . Modern trends in orthopaedics - 6. New York: Appleton-Century-Crofts. 1972.