Gaya APA
Richard G. Ellenbogen, dkk.. (2012).
Principles of Neurological Surgery .
USA:
Elsevier.
Gaya Chicago
Richard G. Ellenbogen, dkk..
Principles of Neurological Surgery.
USA:
Elsevier,
2012.
Text.
Gaya MLA
Richard G. Ellenbogen, dkk..
Principles of Neurological Surgery.
USA:
Elsevier,
2012.
Text.
Gaya Turabian
Richard G. Ellenbogen, dkk..
Principles of Neurological Surgery.
USA:
Elsevier,
2012.
Print.