Gaya APA
O'Connor, M. (1978).
Writing Scientific Papers in English : An ELSE-Ciba Foundation Guide For Authors .
England:
Pitman Madical.
Gaya MLA
O'Connor, Maeve.
"Writing Scientific Papers in English : An ELSE-Ciba Foundation Guide For Authors".
England:
Pitman Madical,
1978.
Text.