Cita APA (7th ed.)

Mackenzine, A. (1999). Instant Notes In Ecology. VivaBook.

Cita Chicago (17th ed.)

Mackenzine, A. Instant Notes In Ecology. [s.l]: VivaBook, 1999.

Cita MLA (9th ed.)

Mackenzine, A. Instant Notes In Ecology. VivaBook, 1999.

Atenció: Aquestes cites poden no estar 100% correctes.