Cita APA (7a ed.)

Wertelecki, W. (1991). Dermatoglyphic investigations, expanding prospects. [s.n.].

Cita Chicago Style (17a ed.)

Wertelecki, Wladimir. Dermatoglyphic Investigations, Expanding Prospects. [S.l.]: [s.n.], 1991.

Cita MLA (9a ed.)

Wertelecki, Wladimir. Dermatoglyphic Investigations, Expanding Prospects. [s.n.], 1991.