Gaya APA
COWMAN, CHARLES .E.. (1950, 1956).
MOUNTAIN TRAILWAYS FOR YOUTH .
LOS ANGELES, CALIFORNIA:
COWMAN PUBLICATION. INC..
Gaya Chicago
COWMAN, CHARLES .E..
MOUNTAIN TRAILWAYS FOR YOUTH.
LOS ANGELES, CALIFORNIA:
COWMAN PUBLICATION. INC.,
1950, 1956.
Text.
Gaya MLA
COWMAN, CHARLES .E..
MOUNTAIN TRAILWAYS FOR YOUTH.
LOS ANGELES, CALIFORNIA:
COWMAN PUBLICATION. INC.,
1950, 1956.
Text.
Gaya Turabian
COWMAN, CHARLES .E..
MOUNTAIN TRAILWAYS FOR YOUTH.
LOS ANGELES, CALIFORNIA:
COWMAN PUBLICATION. INC.,
1950, 1956.
Print.