Gaya APA
Liechty, R., Soper, R.
(1980).
Synopsis Of Surgery
(
4th.ed)
.
St.Louis:
The C.V.Mosby.
Gaya MLA
Liechty, Ricahrd., Soper, Robert.
"Synopsis Of Surgery".
4th.ed
St.Louis:
The C.V.Mosby,
1980.
print.