Hafieza Abdul Hamid. (2016). Solar powered fish feeder.
Cita Chicago (17th ed.)Hafieza Abdul Hamid. Solar Powered Fish Feeder. 2016.
Cita MLA (8th ed.)Hafieza Abdul Hamid. Solar Powered Fish Feeder. 2016.
Atenció: Aquestes cites poden no estar 100% correctes.