APA-Zitierstil (7. Ausg.)

Spasov, D. (1978). The verb in the structure of English: A practical course for advanced students. With a glossary of linguistic terms by Julian Konstantinov (2. rev. ed.). Naouka i Izkoustvo.

Chicago-Zitierstil (17. Ausg.)

Spasov, Dimiter. The Verb in the Structure of English: A Practical Course for Advanced Students. With a Glossary of Linguistic Terms by Julian Konstantinov. 2. rev. ed. Sofia: Naouka i Izkoustvo, 1978.

MLA-Zitierstil (9. Ausg.)

Spasov, Dimiter. The Verb in the Structure of English: A Practical Course for Advanced Students. With a Glossary of Linguistic Terms by Julian Konstantinov. 2. rev. ed. Naouka i Izkoustvo, 1978.