APA ציטוט

(1990). Flay Ash, Silica Fume, Slag And Natural Pozzolans Comncrwete. ACI.

Chicago Style (17th ed.) Citation

Flay Ash, Silica Fume, Slag And Natural Pozzolans Comncrwete. ACI, 1990.

ציטוט MLA

Flay Ash, Silica Fume, Slag And Natural Pozzolans Comncrwete. ACI, 1990.