APA Style
Principles of Geothectical Engineering (Fifth Edition). ().
NULL:
Nelson.
Chicago Style
Principles of Geothectical Engineering (Fifth Edition).
NULL.
NULL:
Nelson,
.
Text.
MLA Style
Principles of Geothectical Engineering (Fifth Edition).
NULL.
NULL:
Nelson,
.
Text.
Turabian Style
Principles of Geothectical Engineering (Fifth Edition).
NULL:
Nelson,
.
Print.