Cita APA (7th ed.)

Buck, B., Merchant, A., & Perez, S. (1995). SYSTEMATICS OF ALPHA-CLUSTER STATES ABOVE DOUBLE SHELL CLOSURES.

Cita Chicago (17th ed.)

Buck, B., A. Merchant, i S. Perez. SYSTEMATICS OF ALPHA-CLUSTER STATES ABOVE DOUBLE SHELL CLOSURES. 1995.

Cita MLA (9th ed.)

Buck, B., et al. SYSTEMATICS OF ALPHA-CLUSTER STATES ABOVE DOUBLE SHELL CLOSURES. 1995.