APA (7th ed.) Citation

(1990). The Political Change in Bulgaria Pre-Electorial Attitudes, June 7, 1990. Centăr za izsledvane na demokracijata.

Chicago Style (17th ed.) Citation

The Political Change in Bulgaria Pre-Electorial Attitudes, June 7, 1990. Sofia [Bulgaria]: Centăr za izsledvane na demokracijata, 1990.

MLA (9th ed.) Citation

The Political Change in Bulgaria Pre-Electorial Attitudes, June 7, 1990. Centăr za izsledvane na demokracijata, 1990.