APA-viite (7. p.)

Lessem, J. (1982). Myocardial scintigraphy with 99Tcm stannous pyrophosphate: An experimental and clinical study. [s.n.].

Chicago-viite (17. p.)

Lessem, Jan. Myocardial Scintigraphy with 99Tcm Stannous Pyrophosphate: An Experimental and Clinical Study. Malmö: [s.n.], 1982.

MLA-viite (8. p.)

Lessem, Jan. Myocardial Scintigraphy with 99Tcm Stannous Pyrophosphate: An Experimental and Clinical Study. [s.n.], 1982.