Gaya APA
Spiess, H. et al (1998).
Handbook of liquid crystals : low molecular weight liquid crystals II / D. Demus ... [et.al.] .
:
Wiley-VCH.
Gaya MLA
Spiess, H.-W.. et al.
"Handbook of liquid crystals : low molecular weight liquid crystals II / D. Demus ... [et.al.]".
:
Wiley-VCH,
1998.
HandBook.