Cita APA (7a ed.)

Gurvich, E. G., Zavadskaya, N. N., & Demina, L. V. (1998). Chemical composition of basal bottom sediments from DSDP Hole 22-211. PANGAEA.

Cita Chicago Style (17a ed.)

Gurvich, Evgeny G., Natalya N. Zavadskaya, y Lyudmila V. Demina. Chemical Composition of Basal Bottom Sediments from DSDP Hole 22-211. PANGAEA, 1998.

Cita MLA (9a ed.)

Gurvich, Evgeny G., et al. Chemical Composition of Basal Bottom Sediments from DSDP Hole 22-211. PANGAEA, 1998.