Penggayaan APA
Young People’s Science Encyclopedia Vol. 19. (1970).
London:
Grolier Limited.
Chicago Style
Young People’s Science Encyclopedia Vol. 19.
.
London:
Grolier Limited,
1970.
Text.
MLA Style
Young People’s Science Encyclopedia Vol. 19.
.
London:
Grolier Limited,
1970.
Text.
Turabian Style
Young People’s Science Encyclopedia Vol. 19.
London:
Grolier Limited,
1970.
Print.