APA-viite (7. p.)

BCIRA. (1979). IMPROVING WORKING EFICIENCIENCY IN IRON FOUNDRIES. B C I R A.

Chicago-viite (17. p.)

BCIRA. IMPROVING WORKING EFICIENCIENCY IN IRON FOUNDRIES. BIRMINGHAM: B C I R A, 1979.

MLA-viite (9. p.)

BCIRA. IMPROVING WORKING EFICIENCIENCY IN IRON FOUNDRIES. B C I R A, 1979.