APA Style
WALLANCE, ROBERT A.. (1973).
The grand canyon (1).
ALEXANDRIA:
THE AMERICAN WILDERNESS.
Chicago Style
WALLANCE, ROBERT A..
The grand canyon.
1
ALEXANDRIA:
THE AMERICAN WILDERNESS,
1973.
TXB.
MLA Style
WALLANCE, ROBERT A..
The grand canyon.
1
ALEXANDRIA:
THE AMERICAN WILDERNESS,
1973.
TXB.
Turabian Style
WALLANCE, ROBERT A..
The grand canyon.
1
ALEXANDRIA:
THE AMERICAN WILDERNESS,
1973.
TXB.