APA-viite (7. p.)

Sen, S., Sengupta, S., & Chakrabarti, A. Electricity pricing: Regulated, deregulated and smart grid systems.

Chicago-viite (17. p.)

Sen, Sawan, Samarjit Sengupta, ja Abhijit Chakrabarti. Electricity Pricing: Regulated, Deregulated and Smart Grid Systems.

MLA-viite (8. p.)

Sen, Sawan, et al. Electricity Pricing: Regulated, Deregulated and Smart Grid Systems.

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