Riahhi, H. and Valadbeigi, T. (2004). Introducing 7 Species of Hyrcanian Region Lichens (Mazandaran Province-Zirab). Advanced Environmental Sciences, 2(6), -.
MLA
Riahhi, H. , and Valadbeigi, T. . "Introducing 7 Species of Hyrcanian Region Lichens (Mazandaran Province-Zirab)", Advanced Environmental Sciences, 2, 6, 2004, -.
HARVARD
Riahhi, H., Valadbeigi, T. (2004). 'Introducing 7 Species of Hyrcanian Region Lichens (Mazandaran Province-Zirab)', Advanced Environmental Sciences, 2(6), pp. -.
CHICAGO
H. Riahhi and T. Valadbeigi, "Introducing 7 Species of Hyrcanian Region Lichens (Mazandaran Province-Zirab)," Advanced Environmental Sciences, 2 6 (2004): -,
VANCOUVER
Riahhi, H., Valadbeigi, T. Introducing 7 Species of Hyrcanian Region Lichens (Mazandaran Province-Zirab). Advanced Environmental Sciences, 2004; 2(6): -.
)