Cita APA

(1998). A joy forever: Vanda Miss Joaquim : Singapore's national flower (Revised edition.). Singapore: Times Books International.

Citación estilo Chicago

A Joy Forever: Vanda Miss Joaquim : Singapore's National Flower. Revised edition. Singapore: Times Books International, 1998.

Cita MLA

A Joy Forever: Vanda Miss Joaquim : Singapore's National Flower. Revised edition. Singapore: Times Books International, 1998.