APA-viite (7. p.)

Cookey, P. E., Koottatep, T., Gibson, W. T., & Polprasert, C. (2022). Integrated Functional Sanitation Value Chain: The Role of the Sanitation Economy. IWA Publishing.

Chicago-viite (17. p.)

Cookey, Peter Emmanuel, Thammarat Koottatep, Walter Thomas Gibson, ja Chongrak Polprasert. Integrated Functional Sanitation Value Chain: The Role of the Sanitation Economy. IWA Publishing, 2022.

MLA-viite (9. p.)

Cookey, Peter Emmanuel, et al. Integrated Functional Sanitation Value Chain: The Role of the Sanitation Economy. IWA Publishing, 2022.