Gaya APA
WILCOCK, C, C. (1970).
WHITTAKER'S: DYEING WITH COAL-TAR DYESTUFFS (Sixth Edition).
London:
BAILLIERE, TINDALL AND COX.
Gaya MLA
WILCOCK, C., C..
"WHITTAKER'S: DYEING WITH COAL-TAR DYESTUFFS".
Sixth Edition
London:
BAILLIERE, TINDALL AND COX,
1970.
Textbook.