APA

Traikov A. G., . (1988). New rights and responsabilities. : Sofia Press.

Chicago

Traikov Andon Georgiev, . 1988. New rights and responsabilities. : Sofia Press.

Harvard

Traikov A. G., . (1988). New rights and responsabilities. : Sofia Press.

MLA

Traikov Andon Georgiev, . New rights and responsabilities. : Sofia Press. 1988.