Cita APA (7a ed.)

Thulin, T. (1977). Blood pressure in a defined population: Studies of individuals and families. [s.n.].

Cita Chicago Style (17a ed.)

Thulin, Thomas. Blood Pressure in a Defined Population: Studies of Individuals and Families. Lund: [s.n.], 1977.

Cita MLA (8a ed.)

Thulin, Thomas. Blood Pressure in a Defined Population: Studies of Individuals and Families. [s.n.], 1977.