Gaya APA

388;Elementary Engineering fracture mechanics;David Broek;90-286-0208 9;Sijtholf & Noordholft International Publisher;1;1978. (). : .

Gaya MLA

388;Elementary Engineering fracture mechanics;David Broek;90-286-0208 9;Sijtholf & Noordholft International Publisher;1;1978. . : , . .