Cita APA (7a ed.)

Goh S.Y. (1985). Laboratory and field testing of handpumps. IDRC.

Cita Chicago Style (17a ed.)

Goh S.Y. Laboratory and Field Testing of Handpumps. Ottawa: IDRC, 1985.

Cita MLA (8a ed.)

Goh S.Y. Laboratory and Field Testing of Handpumps. IDRC, 1985.