APA Баримт

UN. (1998). Guidelines and manual on the protection and rehabilitation of contaminated rivers. UN.

Чикаго маягийн жагсаалт

UN. Guidelines and Manual on the Protection and Rehabilitation of Contaminated Rivers. NY: UN, 1998.

MLA ишлэл

UN. Guidelines and Manual on the Protection and Rehabilitation of Contaminated Rivers. UN, 1998.

Warning: These citations may not always be 100% accurate.