Gaya APA
Verhaar, J, W, M.
(1972).
The verb 'be' and Its synonyms part 5
.
Dordrecht:
D. Reidel Publishing Company.
Gaya MLA
Verhaar, John, W., M..
"The verb 'be' and Its synonyms part 5".
Dordrecht:
D. Reidel Publishing Company,
1972.
Text.