Cita APA (7th ed.)

Isaac, I. (2003). Insomnia, may solution. Kabayan.

Cita Chicago (17th ed.)

Isaac, Irwin. "Insomnia, May Solution." Kabayan 2003.

Cita MLA (9th ed.)

Isaac, Irwin. "Insomnia, May Solution." Kabayan, 2003.