Hugo, J. (1985). The goal: Perfection of love.
Chicago-viite (17. p.)Hugo, John. The Goal: Perfection of Love. 1985.
MLA-viite (8. p.)Hugo, John. The Goal: Perfection of Love. 1985.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.
Hugo, J. (1985). The goal: Perfection of love.
Chicago-viite (17. p.)Hugo, John. The Goal: Perfection of Love. 1985.
MLA-viite (8. p.)Hugo, John. The Goal: Perfection of Love. 1985.