Gaya APA
John B Calkin , George S Witham. (1960).
Modern Pulp and Paper Making .
New York:
Reinhold Publishing.
Gaya Chicago
John B Calkin , George S Witham.
Modern Pulp and Paper Making.
New York:
Reinhold Publishing,
1960.
Text.
Gaya MLA
John B Calkin , George S Witham.
Modern Pulp and Paper Making.
New York:
Reinhold Publishing,
1960.
Text.
Gaya Turabian
John B Calkin , George S Witham.
Modern Pulp and Paper Making.
New York:
Reinhold Publishing,
1960.
Print.