[BE] L. W. Beineke:
Derived graphs and diagraphs. Beitrage zur Graphentheorie, H. Sachs, H. Voss, H. Walther (eds.), Teubner, Leipzig, 1968, pp. 17–33.
MR 0241305
[CG] F. R. K. Chung, R. L. Graham:
On graphs not containing prescribed induced subgraphs. A tribute to Paul Erdös, A. Baker, B. Bollobas, A. Hajnal (eds.), Cambridge University Press, 1991, pp. 111–120.
MR 1117008
[H] F. Harary:
Graph Theory. Addison-Wesley, 1972.
MR 0256911