एपीए उद्धरण

Halofsky, J., & Ripple, W. Linkages between wolf presence, aspen recruitment in the Gallatin elk winter range of Southwestern Montana, USA.

शिकागो स्टाइल उद्धरण

Halofsky, Joshua., और William Ripple. Linkages between Wolf Presence, Aspen Recruitment in the Gallatin Elk Winter Range of Southwestern Montana, USA.

एमएलए उद्धरण

Halofsky, Joshua., और William Ripple. Linkages between Wolf Presence, Aspen Recruitment in the Gallatin Elk Winter Range of Southwestern Montana, USA.