APA (7th ed.) Citation

Σιούντρης, Δ. (1992). Michigan proficiency vocabulary builder. Photosyn.

Chicago Style (17th ed.) Citation

Σιούντρης, Δημήτριος. Michigan Proficiency Vocabulary Builder. Athens: Photosyn, 1992.

MLA (9th ed.) Citation

Σιούντρης, Δημήτριος. Michigan Proficiency Vocabulary Builder. Photosyn, 1992.