Gaya APA
Trhalls, Zoe A.. (1958).
The teaching of geography / Zoe A. Tralls .
:
New York : Appleton-Century-Crofts.
Gaya Chicago
Trhalls, Zoe A..
The teaching of geography / Zoe A. Tralls.
:
New York : Appleton-Century-Crofts,
1958.
Buku.
Gaya MLA
Trhalls, Zoe A..
The teaching of geography / Zoe A. Tralls.
:
New York : Appleton-Century-Crofts,
1958.
Buku.
Gaya Turabian
Trhalls, Zoe A..
The teaching of geography / Zoe A. Tralls.
:
New York : Appleton-Century-Crofts,
1958.
Buku.