Cita APA (7a ed.)

Gurenko, A. A., & Schmincke, H. (1998). Petrology and geochemistry of sideromelane glass shards from Pleistocene as layers north and south of Gran Canaria. PANGAEA.

Cita Chicago Style (17a ed.)

Gurenko, Andrey A., y Hans-Ulrich Schmincke. Petrology and Geochemistry of Sideromelane Glass Shards from Pleistocene as Layers North and South of Gran Canaria. PANGAEA, 1998.

Cita MLA (9a ed.)

Gurenko, Andrey A., y Hans-Ulrich Schmincke. Petrology and Geochemistry of Sideromelane Glass Shards from Pleistocene as Layers North and South of Gran Canaria. PANGAEA, 1998.