APA Style
Keene, Carolyn.. (1967).
The clue in the crossword cipher .
nyu:
Grosset & Dunlap.
Chicago Style
Keene, Carolyn..
The clue in the crossword cipher.
nyu:
Grosset & Dunlap,
1967.
print.
MLA Style
Keene, Carolyn..
The clue in the crossword cipher.
nyu:
Grosset & Dunlap,
1967.
print.
Turabian Style
Keene, Carolyn..
The clue in the crossword cipher.
nyu:
Grosset & Dunlap,
1967.
print.