Παραπομπή APA

(1992). Unwedge: Program to analyze the geometry and stability of underground wedges (v. 2.3.). Toronto, ON: Rocscience, Inc.

Παραπομπή Chicago Style

Unwedge: Program to Analyze the Geometry and Stability of Underground Wedges. v. 2.3. Toronto, ON: Rocscience, Inc, 1992.

Παραπομπή MLA

Unwedge: Program to Analyze the Geometry and Stability of Underground Wedges. v. 2.3. Toronto, ON: Rocscience, Inc, 1992.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.