APA (7th ed.) Citation

Ingraffea, A. R. (1977). Discrete fracture propagation in rock: Laboratory tests and finite element analysis. [publisher not identified].

Chicago Style (17th ed.) Citation

Ingraffea, A. R. Discrete Fracture Propagation in Rock: Laboratory Tests and Finite Element Analysis. [Place of publication not identified]: [publisher not identified], 1977.

MLA (9th ed.) Citation

Ingraffea, A. R. Discrete Fracture Propagation in Rock: Laboratory Tests and Finite Element Analysis. [publisher not identified], 1977.

Warning: These citations may not always be 100% accurate.