APA Style
Pilcher, Rusamunde. (1987).
The Shell seekers (1987).
New York:
A Dell Books.
Chicago Style
Pilcher, Rusamunde.
The Shell seekers.
1987
New York:
A Dell Books,
1987.
Text.
MLA Style
Pilcher, Rusamunde.
The Shell seekers.
1987
New York:
A Dell Books,
1987.
Text.
Turabian Style
Pilcher, Rusamunde.
The Shell seekers.
1987
New York:
A Dell Books,
1987.
Print.