Penggayaan APA
.P.Verma. (1978).
Problems in soil mechanics (3).
Delhi:
Khanna.
Chicago Style
.P.Verma.
Problems in soil mechanics.
3
Delhi:
Khanna,
1978.
Text.
MLA Style
.P.Verma.
Problems in soil mechanics.
3
Delhi:
Khanna,
1978.
Text.
Turabian Style
.P.Verma.
Problems in soil mechanics.
3
Delhi:
Khanna,
1978.
Print.