Thonglor Rakpaibulsombat. T. Orchids: Space age catalogue. [s.n.].
Cita Chicago (17th ed.)Thonglor Rakpaibulsombat. T. Orchids: Space Age Catalogue. Bangkok: [s.n.].
Cita MLA (9th ed.)Thonglor Rakpaibulsombat. T. Orchids: Space Age Catalogue. [s.n.].
Atenció: Aquestes cites poden no estar 100% correctes.