APA (7th ed.) Citation

Xanthakēs, I. N., & Lyritzēs, I. (1991). Geomagnetic field variation as inferred from archaeomagnetism in Greece and palaeomagnetism in British lake sediments since 700 b.c (1. publ.). Grapheion Dēmosieumatōn tēs Akadēmias Athēnōn.

Chicago Style (17th ed.) Citation

Xanthakēs, Iōannēs N., and Iōannēs Lyritzēs. Geomagnetic Field Variation as Inferred from Archaeomagnetism in Greece and Palaeomagnetism in British Lake Sediments Since 700 B.c. 1. publ. Athēnai: Grapheion Dēmosieumatōn tēs Akadēmias Athēnōn, 1991.

MLA (9th ed.) Citation

Xanthakēs, Iōannēs N., and Iōannēs Lyritzēs. Geomagnetic Field Variation as Inferred from Archaeomagnetism in Greece and Palaeomagnetism in British Lake Sediments Since 700 B.c. 1. publ. Grapheion Dēmosieumatōn tēs Akadēmias Athēnōn, 1991.

Warning: These citations may not always be 100% accurate.