Standard catalogue of Malaysia-Singapore-Brunei stamps & postal stationery 1987 - Steven, Tan; International Stamp & Coin Sdn. Bhd. (Kuala Lumpur : International Stamp & Coin Ltd., 1987)
Keywords: Postage stamps -- collectors and collecting; Postage stamps -- Singapore -- Catalogs; Postage stamps -- Brunei -- Catalogs; Postage stamps -- Malaysia -- Catalogs