APA:
Nikolova, Lolita (1998). Neolithic sequence: the upper Stryama valley in western Thrace (with an appendix: radiocarbon dating of the Balkan Neolithic).
Documenta Praehistorica, letnik 25, številka 5.
URN:NBN:SI:DOC-1RKF38NH from http://www.dlib.si
MLA:
Nikolova, Lolita. "Neolithic sequence: the upper Stryama valley in western Thrace (with an appendix: radiocarbon dating of the Balkan Neolithic)."
Documenta Praehistorica letnik 25. številka 5 (1998).
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-1RKF38NH>