APA

rokach a. j., . (1991). schaum's outline of theory and problems of structural steel design. New York: mcgraw-hill,inc.

Chicago

rokach abraham j, . 1991. schaum's outline of theory and problems of structural steel design. New York: mcgraw-hill,inc.

Harvard

rokach a. j., . (1991). schaum's outline of theory and problems of structural steel design. New York: mcgraw-hill,inc.

MLA

rokach abraham j, . schaum's outline of theory and problems of structural steel design. New York: mcgraw-hill,inc. 1991.