Gaya APA

Wisner, P., P'ng Eng, C.. (1982). Otthymo - A Planning Model for Master Drainage Plans in Urban Areas . : Pitman Advanced Publishing.

Gaya Chicago

Wisner, P., P'ng Eng, C.. Otthymo - A Planning Model for Master Drainage Plans in Urban Areas. : Pitman Advanced Publishing, 1982. Text.

Gaya MLA

Wisner, P., P'ng Eng, C.. Otthymo - A Planning Model for Master Drainage Plans in Urban Areas. : Pitman Advanced Publishing, 1982. Text.

Gaya Turabian

Wisner, P., P'ng Eng, C.. Otthymo - A Planning Model for Master Drainage Plans in Urban Areas. : Pitman Advanced Publishing, 1982. Print.