Gaya APA
COTTA, Horst. (1980).
Orthopaedics : a Brief Textbook .
London:
Year book medical publishers.
Gaya Chicago
COTTA, Horst.
Orthopaedics : a Brief Textbook.
London:
Year book medical publishers,
1980.
Teks.
Gaya MLA
COTTA, Horst.
Orthopaedics : a Brief Textbook.
London:
Year book medical publishers,
1980.
Teks.
Gaya Turabian
COTTA, Horst.
Orthopaedics : a Brief Textbook.
London:
Year book medical publishers,
1980.
Teks.