Przetak, L. (1977). Standard details for fire-resistive building construction. New York: McGraw-Hill Book Company.
Παραπομπή Chicago StylePrzetak, Luis. Standard Details for Fire-resistive Building Construction. New York: McGraw-Hill Book Company, 1977.
Παραπομπή MLAPrzetak, Luis. Standard Details for Fire-resistive Building Construction. New York: McGraw-Hill Book Company, 1977.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.