APA (7th ed.) Citation

Conference on Manpower Problems in East and Southeast Asia, Singapore, 1971, Speolstra, N., & Isaringkun, C. (1971). Some aspects of labour use in Thailand by Nyle Speolstra and Chirayu Israngkun.

Chicago Style (17th ed.) Citation

Conference on Manpower Problems in East and Southeast Asia, Singapore, 1971, Nyle Speolstra, and Chirayu Isaringkun. Some Aspects of Labour Use in Thailand by Nyle Speolstra and Chirayu Israngkun. Singapore, University of Singapore, 1971.

MLA (9th ed.) Citation

Conference on Manpower Problems in East and Southeast Asia, Singapore, 1971, et al. Some Aspects of Labour Use in Thailand by Nyle Speolstra and Chirayu Israngkun. 1971.