APA Style
DORIAN, A, F. (1970).
DICTIONARY OF SCIENCE AND TECHNOLOGY GERMAN - ENGLISH (1).
New York:
ELSEVIRPUBISING COMPANY.
MLA Style
DORIAN, A., F..
"DICTIONARY OF SCIENCE AND TECHNOLOGY GERMAN - ENGLISH".
1
New York:
ELSEVIRPUBISING COMPANY,
1970.
المصادر المراجع.