Gaya APA
Lawrence, C.J.. (1972).
Terrain evaluation in West Malaysia Part 1. Terrain classification and survey methods .
:
TRRL.
Gaya Chicago
Lawrence, C.J..
Terrain evaluation in West Malaysia Part 1. Terrain classification and survey methods.
:
TRRL,
1972.
Chart.
Gaya MLA
Lawrence, C.J..
Terrain evaluation in West Malaysia Part 1. Terrain classification and survey methods.
:
TRRL,
1972.
Chart.
Gaya Turabian
Lawrence, C.J..
Terrain evaluation in West Malaysia Part 1. Terrain classification and survey methods.
:
TRRL,
1972.
Chart.