APA-ийн эшлэл(7 дахь хэвлэлт)

Hale, N. G. (1971). James Jackson Putnam and psychoanalysis: Letter between Putnam and Sigmund Freud,. HUP.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Hale, Nathan G.,ed. James Jackson Putnam and Psychoanalysis: Letter Between Putnam and Sigmund Freud,. Massachusetts: HUP, 1971.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Hale, Nathan G.,ed. James Jackson Putnam and Psychoanalysis: Letter Between Putnam and Sigmund Freud,. HUP, 1971.