APA (7th ed.) Citation

SparkFun Electronics (Firm). Makey Makey kit. SparkFun Electronics.

Chicago Style (17th ed.) Citation

SparkFun Electronics (Firm). Makey Makey Kit. [Niwot, Colorado]: SparkFun Electronics.

MLA (8th ed.) Citation

SparkFun Electronics (Firm). Makey Makey Kit. SparkFun Electronics.

Warning: These citations may not always be 100% accurate.