Cita APA (7a ed.)

Heinhold, L. (1990). Power Cables and their Application: Part. 1, Materials, Construction, Criteria for Selection, Project Planning, Laying and Installation, Accessories Measuring and Testing (3a ed.). Siemens.

Cita Chicago Style (17a ed.)

Heinhold, Lothar. Power Cables and Their Application: Part. 1, Materials, Construction, Criteria for Selection, Project Planning, Laying and Installation, Accessories Measuring and Testing. 3a ed. Berlin: Siemens, 1990.

Cita MLA (9a ed.)

Heinhold, Lothar. Power Cables and Their Application: Part. 1, Materials, Construction, Criteria for Selection, Project Planning, Laying and Installation, Accessories Measuring and Testing. 3a ed. Siemens, 1990.