Gaya APA
GASCOIGNE, J, , -.
(1960).
BIOLOGICAL DEGRADATION OF CELLULOSE
.
London:
BUTTERWORTHS, London.
Gaya MLA
GASCOIGNE, J.A, , --a.o..
"BIOLOGICAL DEGRADATION OF CELLULOSE".
London:
BUTTERWORTHS, London,
1960.
Textbook.