Gaya APA
GILLIS, Malcolm. (1978).
Taxation and mining nonfuels minerals in Bolivia and other countries .
Cambridge:
Ballinger.
Gaya Chicago
GILLIS, Malcolm.
Taxation and mining nonfuels minerals in Bolivia and other countries.
Cambridge:
Ballinger,
1978.
Text.
Gaya MLA
GILLIS, Malcolm.
Taxation and mining nonfuels minerals in Bolivia and other countries.
Cambridge:
Ballinger,
1978.
Text.
Gaya Turabian
GILLIS, Malcolm.
Taxation and mining nonfuels minerals in Bolivia and other countries.
Cambridge:
Ballinger,
1978.
Print.