Gaya APA
FIERZ-DAVID, H, E., Blangey, L.
(1949).
FUNDAMENTAL PROCESS OF DYE CHEMISTRY
.
New York:
Interscience.
Gaya MLA
FIERZ-DAVID, Hans, Eduard., Blangey, Louis.
"FUNDAMENTAL PROCESS OF DYE CHEMISTRY".
New York:
Interscience,
1949.
Textbook.