Стиль цитування APA (7-ме видання)

(1992). Helsinki Focus: Helsinki University of Technology, Faculty of Architecture ; Yearbook. Helsinki University of Technology, Faculty of Architecture.

Чикаго стиль цитування (17-те видання)

Helsinki Focus: Helsinki University of Technology, Faculty of Architecture ; Yearbook. Helsinki: Helsinki University of Technology, Faculty of Architecture, 1992.

Стиль цитування MLA (8-ме видання)

Helsinki Focus: Helsinki University of Technology, Faculty of Architecture ; Yearbook. Helsinki University of Technology, Faculty of Architecture, 1992.