Gaya APA
Weyl, Woldemar A.. (1978).
Coloured glasses .
England:
The Scolar Press Limeted.
Gaya Chicago
Weyl, Woldemar A..
Coloured glasses.
England:
The Scolar Press Limeted,
1978.
Tesis.
Gaya MLA
Weyl, Woldemar A..
Coloured glasses.
England:
The Scolar Press Limeted,
1978.
Tesis.
Gaya Turabian
Weyl, Woldemar A..
Coloured glasses.
England:
The Scolar Press Limeted,
1978.
Tesis.