APA

American Concrete Institute. Title nr 74-27, . (1977). Guide to joint sealants for concrete structures. ( ACI Journal, June 1977). Detroit,MI: American Concrete Institute. Title nr 74-27.

Chicago

American Concrete Institute. Title nr 74-27, . 1977. Guide to joint sealants for concrete structures. ( ACI Journal, June 1977). Detroit,MI: American Concrete Institute. Title nr 74-27.

Harvard

American Concrete Institute. Title nr 74-27, . (1977). Guide to joint sealants for concrete structures. ( ACI Journal, June 1977). Detroit,MI: American Concrete Institute. Title nr 74-27.

MLA

American Concrete Institute. Title nr 74-27, . Guide to joint sealants for concrete structures. ( ACI Journal, June 1977). Detroit,MI: American Concrete Institute. Title nr 74-27. 1977.