Tohutoro APA (7th ed.)
Chia, J. (2013). Kampong spirit: Gotong royong - life in Potong Pasir, 1955 to 1965. Marshall Cavendish.
Tohutoru Kātū Chicago (17th ed.)
Chia, Josephine. Kampong Spirit: Gotong Royong - Life in Potong Pasir, 1955 to 1965. Singapore: Marshall Cavendish, 2013.
Tohutoro MLA (9th ed.)
Chia, Josephine. Kampong Spirit: Gotong Royong - Life in Potong Pasir, 1955 to 1965. Marshall Cavendish, 2013.
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