APA Style
Agric, J., G., D., G., M., S. (1973).
Fertilizer guide for the tropics and subtropics .
(4) Organisasi Perusahaan: Teo:
Centre D\'Etude De I\' Azote.
MLA Style
Agric, J., G., D., G., M., S..
Fertilizer guide for the tropics and subtropics.
(4) Organisasi Perusahaan: Teo:
Centre D\'Etude De I\' Azote,
1973.
Text.