Παραπομπή σε μορφή APA (7η εκδ.)
International Institute for Land Reclamation and Improvement (ILRI) & International Institute for Land Reclamation and Improvement (ILRI). (1972). Drainage principles and applications. International Institute for Land Reclamation and Improvement (ILRI).
Παραπομπή σε μορφή Chicago (17η εκδ.)
International Institute for Land Reclamation and Improvement (ILRI) και International Institute for Land Reclamation and Improvement (ILRI). Drainage Principles and Applications. International Institute for Land Reclamation and Improvement (ILRI), 1972.
Παραπομπή σε μορφή MLA (9th εκδ.)
International Institute for Land Reclamation and Improvement (ILRI) και International Institute for Land Reclamation and Improvement (ILRI). Drainage Principles and Applications. International Institute for Land Reclamation and Improvement (ILRI), 1972.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.