APA

Centre for agricultural Publishing and Documentation, . (1977). Proceedings of the eighth international congress of the international union for the study of social insects. Wageningen: Centre for agricultural Publishing and Documentation.

Chicago

Centre for agricultural Publishing and Documentation, . 1977. Proceedings of the eighth international congress of the international union for the study of social insects. Wageningen: Centre for agricultural Publishing and Documentation.

Harvard

Centre for agricultural Publishing and Documentation, . (1977). Proceedings of the eighth international congress of the international union for the study of social insects. Wageningen: Centre for agricultural Publishing and Documentation.

MLA

Centre for agricultural Publishing and Documentation, . Proceedings of the eighth international congress of the international union for the study of social insects. Wageningen: Centre for agricultural Publishing and Documentation. 1977.