Gaya APA
Smith, W. (1973).
Modern Practical Nursing Series : Ophthalmology (14) (Cet.1).
London:
William Heinemann Mdical Books Limited.
Gaya MLA
Smith, W.A.M..
"Modern Practical Nursing Series : Ophthalmology (14)".
Cet.1
London:
William Heinemann Mdical Books Limited,
1973.
Text.