APA (7e ed.) Bronvermelding

Wayayok, A., Zubairu, U. B., Mohd Soom, M. A., & Mahadi, M. R. (2013). Single seedling nursery tray.

Chicago (17e ed.) Bronvermelding

Wayayok, Aimrun, Usman Bashar Zubairu, Mohd Amin Mohd Soom, en Mohamad Razif Mahadi. Single Seedling Nursery Tray. 2013.

MLA (9e ed.) Bronvermelding

Wayayok, Aimrun, et al. Single Seedling Nursery Tray. 2013.