Gaya APA
Tokhi, V. K.. (1991).
Design of retaining wall .
:
Tata McGraw-Hill.
Gaya Chicago
Tokhi, V. K..
Design of retaining wall.
:
Tata McGraw-Hill,
1991.
Computer Software.
Gaya MLA
Tokhi, V. K..
Design of retaining wall.
:
Tata McGraw-Hill,
1991.
Computer Software.
Gaya Turabian
Tokhi, V. K..
Design of retaining wall.
:
Tata McGraw-Hill,
1991.
Computer Software.