Institution, 8. B. S. Ready-mixed building mortars.
Chicago Style (17. basım) AtıfInstitution, 8096 British Standards. Ready-mixed Building Mortars.
MLA (9th ed.) AtıfInstitution, 8096 British Standards. Ready-mixed Building Mortars.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..