International Orchid Society. (2018). The Orchid Journal. Orchid Journal.
Citação do estilo Chicago (17ª ed.)International Orchid Society. The Orchid Journal. Pasadena, Calif: Orchid Journal, 2018.
Citação MLA (8ª ed.)International Orchid Society. The Orchid Journal. Orchid Journal, 2018.
Atenció: Aquestes cites poden no estar 100% correctes.