(1984). Gunung Mulu National Park, Sarawak: An account of its environment and biota being the results of the Royal Geograph. Society, Sarawak Government Expedition and Survey 1977 - 1978.
Chicago-Zitierstil (17. Ausg.)Gunung Mulu National Park, Sarawak: An Account of Its Environment and Biota Being the Results of the Royal Geograph. Society, Sarawak Government Expedition and Survey 1977 - 1978. Kuching, 1984.
MLA-Zitierstil (9. Ausg.)Gunung Mulu National Park, Sarawak: An Account of Its Environment and Biota Being the Results of the Royal Geograph. Society, Sarawak Government Expedition and Survey 1977 - 1978. 1984.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.