APA Баримт

Office for Outer Space Affairs United Nations Office at Vienna. (2002). Highlights in Space 2001. United Nations.

Чикаго маягийн жагсаалт

Office for Outer Space Affairs United Nations Office at Vienna. Highlights in Space 2001. New York: United Nations, 2002.

MLA ишлэл

Office for Outer Space Affairs United Nations Office at Vienna. Highlights in Space 2001. United Nations, 2002.

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