APA (7th ed.) Citation

Heikkinen, P. (1984). Abstracts of diploma theses. 1981 - 82. University of Oulu.

Chicago Style (17th ed.) Citation

Heikkinen, Pentti. Abstracts of Diploma Theses. 1981 - 82. Oulu: University of Oulu, 1984.

MLA (9th ed.) Citation

Heikkinen, Pentti. Abstracts of Diploma Theses. 1981 - 82. University of Oulu, 1984.

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