Penggayaan APA
GREENFIELD, Eric V. (1943).
Spanish grammar .
New York:
Barnes & Noble.
Chicago Style
GREENFIELD, Eric V.
Spanish grammar.
New York:
Barnes & Noble,
1943.
Buku.
MLA Style
GREENFIELD, Eric V.
Spanish grammar.
New York:
Barnes & Noble,
1943.
Buku.
Turabian Style
GREENFIELD, Eric V.
Spanish grammar.
New York:
Barnes & Noble,
1943.
Buku.