APA (7th ed.) Citation

Pippen, R. W. (1976). Inventory of rare, endangered, scarce and other herbaceous and shrubby plant species: Kalamazoo-Black-Macatawa-Paw Paw River basin. [publisher not identified].

Chicago Style (17th ed.) Citation

Pippen, Richard W. Inventory of Rare, Endangered, Scarce and Other Herbaceous and Shrubby Plant Species: Kalamazoo-Black-Macatawa-Paw Paw River Basin. [Kalamazoo?]: [publisher not identified], 1976.

MLA (9th ed.) Citation

Pippen, Richard W. Inventory of Rare, Endangered, Scarce and Other Herbaceous and Shrubby Plant Species: Kalamazoo-Black-Macatawa-Paw Paw River Basin. [publisher not identified], 1976.