Gaya APA
Dkk., E, P, P, S. (1978).
Issues past and present: an american history soucebook (Vol. l).
Kanada:
D.C. Heath and Company.
Gaya MLA
Dkk., Ed., Paludan,, Philip, S..
"Issues past and present: an american history soucebook".
Vol. l
Kanada:
D.C. Heath and Company,
1978.
.