APA (7th ed.) Citation

Ak, İ. (1969). Background information and news relating to the U. N. Conference on Human Environment to be held in 1972. DPT..

Chicago Style (17th ed.) Citation

Ak, İnci. Background Information and News Relating to the U. N. Conference on Human Environment to Be Held in 1972. Ankara: DPT., 1969.

MLA (9th ed.) Citation

Ak, İnci. Background Information and News Relating to the U. N. Conference on Human Environment to Be Held in 1972. DPT., 1969.

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