APA-viite (7. p.)

Dahlgren, K. G. (1945). On suicide and attempted suicide: A psychiatrical and statistical investigation. P. Lindstedts Univ.-Bokhandel.

Chicago-viite (17. p.)

Dahlgren, Karl Gustav. On Suicide and Attempted Suicide: A Psychiatrical and Statistical Investigation. Lund: P. Lindstedts Univ.-Bokhandel, 1945.

MLA-viite (8. p.)

Dahlgren, Karl Gustav. On Suicide and Attempted Suicide: A Psychiatrical and Statistical Investigation. P. Lindstedts Univ.-Bokhandel, 1945.