Gaya APA
ROSENBERG, L, M. et al (2008).
ETF Strategies and Tactics: hadge your portfolio in a changing market .
New York:
Mc.Graw ill.
Gaya MLA
ROSENBERG, Laurence, M.. et al.
"ETF Strategies and Tactics: hadge your portfolio in a changing market".
New York:
Mc.Graw ill,
2008.
Text.