APA-viite (7. p.)

Nijenhuis, L. E. (1961). Blood group frequencies in the upper Digul and Muyu districts and in the Star Mountains of Netherlands New Guinea. E.J. Brill.

Chicago-viite (17. p.)

Nijenhuis, L. E. Blood Group Frequencies in the Upper Digul and Muyu Districts and in the Star Mountains of Netherlands New Guinea. Leiden: E.J. Brill, 1961.

MLA-viite (8. p.)

Nijenhuis, L. E. Blood Group Frequencies in the Upper Digul and Muyu Districts and in the Star Mountains of Netherlands New Guinea. E.J. Brill, 1961.