APA (7th ed.) Citation

(2005). A narrow Heliconius cydno (Nymphalidae; Heliconiini) hybrid zone with differences in morph sex ratios.

Chicago Style (17th ed.) Citation

A Narrow Heliconius Cydno (Nymphalidae; Heliconiini) Hybrid Zone with Differences in Morph Sex Ratios. 2005.

MLA (8th ed.) Citation

A Narrow Heliconius Cydno (Nymphalidae; Heliconiini) Hybrid Zone with Differences in Morph Sex Ratios. 2005.

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