Koh, V. (2000). Feng Shui 2000: A practical guide to harmonious modern living. ASIAPAC Books.
Citazione stile Chigago Style (17a edizione)Koh, Vincent. Feng Shui 2000: A Practical Guide to Harmonious Modern Living. Singapore: ASIAPAC Books, 2000.
Citatione MLA (9a ed.)Koh, Vincent. Feng Shui 2000: A Practical Guide to Harmonious Modern Living. ASIAPAC Books, 2000.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.