Gaya APA

RAGAN, Donal M.. (1968). Structural Geology : An Introduction to Geometrical Techniques (3rd.ed). New York: John Willey and Sons.

Gaya Chicago

RAGAN, Donal M.. Structural Geology : An Introduction to Geometrical Techniques. 3rd.ed New York: John Willey and Sons, 1968. Teks.

Gaya MLA

RAGAN, Donal M.. Structural Geology : An Introduction to Geometrical Techniques. 3rd.ed New York: John Willey and Sons, 1968. Teks.

Gaya Turabian

RAGAN, Donal M.. Structural Geology : An Introduction to Geometrical Techniques. 3rd.ed New York: John Willey and Sons, 1968. Teks.